| P81520 | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81520B | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81520BL | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81520L | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81521 | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.2 mm | 
                                                            68.2 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81521B | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.2 mm | 
                                                            68.2 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81521BL | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.5 mm | 
                                                            68.5 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81521L | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.5 mm | 
                                                            68.5 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81522 | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            White | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81522B | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81522BL | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81522L | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            White | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81523 | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81523B | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81523BL | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81523L | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81524 | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81524B | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            Stainless steel | 
                                                            Yes, closed cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81524BL | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81524L | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            SS ProRun | 
                                                            Yes, closed cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene closed cap with O-ring seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81530 | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81530B | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81530BL | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81530L | 
                                                                                                                    108.5 mm | 
                                                            0÷80 °C | 
                                                            15.4 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            33.4 mm | 
                                                            26.2 mm | 
                                                            22.2 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            20 mm | 
                                                            42.9 mm | 
                                                            62 mm | 
                                                            62 mm | 
                                                            38.1 mm | 
                                                            46 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81531 | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.2 mm | 
                                                            68.2 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81531B | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.2 mm | 
                                                            68.2 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81531BL | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.5 mm | 
                                                            68.5 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81531L | 
                                                                                                                    120.6 mm | 
                                                            0÷80 °C | 
                                                            21 mm | 
                                                            White | 
                                                            11 mm | 
                                                            12 mm | 
                                                            40.5 mm | 
                                                            33.5 mm | 
                                                            28.6 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            25 mm | 
                                                            46 mm | 
                                                            68.5 mm | 
                                                            68.5 mm | 
                                                            41.3 mm | 
                                                            54.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81532 | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            White | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81532B | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81532BL | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            Blue | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81532L | 
                                                                                                                    140 mm | 
                                                            0÷80 °C | 
                                                            19 mm | 
                                                            White | 
                                                            11 mm | 
                                                            14 mm | 
                                                            41 mm | 
                                                            31.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            30 mm | 
                                                            52.4 mm | 
                                                            82 mm | 
                                                            75 mm | 
                                                            47.6 mm | 
                                                            58 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81533 | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81533B | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81533BL | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81533L | 
                                                                                                                    158 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            17 mm | 
                                                            44.9 mm | 
                                                            36.5 mm | 
                                                            31.8 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            35 mm | 
                                                            60.3 mm | 
                                                            94 mm | 
                                                            89 mm | 
                                                            50.8 mm | 
                                                            65.5 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81534 | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81534B | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            Stainless steel | 
                                                            Yes, open cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Additive-enhanced PBT | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Stainless steel grease nipple M6 conical | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81534BL | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            Blue | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             | 
                        
                                            
                            | P81534L | 
                                                                                                                    164 mm | 
                                                            0÷80 °C | 
                                                            21.4 mm | 
                                                            White | 
                                                            13 mm | 
                                                            18 mm | 
                                                            46.4 mm | 
                                                            35.7 mm | 
                                                            41.3 mm | 
                                                            SS ProRun | 
                                                            Yes, open cap | 
                                                            40 mm | 
                                                            60.3 mm | 
                                                            100 mm | 
                                                            78 mm | 
                                                            50 mm | 
                                                            70 mm | 
                                                            2.5° | 
                                                            Housing in reinforced polypropylene | 
                                                            Stainless steel ball bearing (pre-lubricated) | 
                                                            Stainless steel mounting hole spacers | 
                                                            Nickel plated steel or SS grease nipple with self-forming thread M6 | 
                                                            Washer for grease nipple in PE | 
                                                            Polypropylene open cap with O-ring seal & NBR top seal | 
                                                            NBR bottom seal | 
                                                        
                                
                                     
                                
                             |