The FB hygienic bearings - solid version are made of additive-enhanced PBT for improved thermal expansion resistance and working temperature.
The bearing has a watertight PP cover for sealing, preventing dirt and bacteria from penetrating and increasing the life of the insert.
Bearings are made in stainless steel, with 2,5° adjustment. They can be used at temperature between 0°C and +80°C.
Basic features
Series:
Hygienic
Type:
Watertight (cap)
Fixation:
3-holes
Material:
Plastic
Version:
Solid
Fixing method:
Grub screw
Unit of measure:
Ea
Box:
-
FB Hygienic Grub screw Watertight Solid
A
Operating Temperature °C
E
Color
C
F
G
H
L
Bearing material
Watertight (Safety cap)
Shaft diameter
I (holes distance)
B1
B2
M
O
Shaft adjustment
Housing
Bearing
Spacers
Grease nipple
Washers
Cap
Seal
Code
Actions
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
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