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DVC.2

Rubber buffers

Rubber and steel or stainless steel

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Stainless steel base plate

Description

Main specifications

Standard executions

DVC.2: bushing with threaded blind hole, threaded stud and base plate in polished zinc-plated steel, vibration-damper body in natural rubber NR, black colour, hardness 40, 55, 70 Shore A ±5.

DVC.2-SST: bushing with threaded blind hole, threaded stud and base plate in AISI 304 stainless steel, vibration-damper body in natural rubber NR, black colour, hardness 55 Shore A ±5.

General information

Features and applications

The rubber buffers have been designed to damp vibrations, shocks and noises produced by moving bodies or non-balanced vibrating masses of equipment and machines.

Unlike DVA rubber buffers, under pressure these articles allow more lateral movement without leaving the vertical plane of the metal insert.

Vibrations can cause:

malfunctioning and reduction of the machine lifespan and/or of the adjacent ones;

damage to operator's health;

noise.

Load diagrams for each single code are available on request.

See Technical data and guidelines for the choice.

Other executions

Special executions on request

Natural rubber NR, hardness 40, 70 Shore A ±5, for executions with AISI 304 stainless steel base.

DVC.2-SST

		D	L	d	d₁	l	h	Max. load [N]	Max. deflection [mm]	Stiffness [N/mm]
Code	Description											Actions
434201	DVC.2-10-8-10-SST-M4-10-55	10	10	M4	8	10	4	88	2.5	35	2
434211	DVC.2-15-8,5-15-SST-M4-10-55	15	15	M4	8,5	10	4	132	3.75	35	8
434216	DVC.2-15-12-15-SST-M4-10-55	15	15	M4	12	10	4	142	3.75	38	8
434221	DVC.2-20-12-30-SST-M6-18-55	20	30	M6	12	18	6	267	7.5	36	17
434223	DVC.2-20-14-15-SST-M6-18-55	20	15	M6	14	18	6	360	3.75	96	14
434225	DVC.2-20-14-19-SST-M6-18-55	20	19	M6	14	18	6	314	4.75	66	16
434227	DVC.2-20-14-20-SST-M6-18-55	20	20	M6	14	18	6	305	5	61	16
434229	DVC.2-20-14-30-SST-M6-18-55	20	30	M6	14	18	6	255	7.5	34	15
434231	DVC.2-21-16-22-SST-M6-18-55	21	22	M6	16	18	6	340	5.5	62	19
434241	DVC.2-25-18-20-SST-M6-18-55	25	20	M6	18	18	6	631	5	126	24
434246	DVC.2-25-20-20-SST-M6-18-55	25	20	M6	20	18	6	1119	5	224	27
434251	DVC.2-30-18-25-SST-M8-20-55	30	25	M8	18	20	8	881	6.25	141	38
434256	DVC.2-30-22-20-SST-M8-20-55	30	20	M8	22	20	8	863	5	173	38
434261	DVC.2-35-25-34-SST-M8-20-55	35	34	M8	25	20	8	1975	8.5	232	65
434266	DVC.2-35-31-15-SST-M8-20-55	35	15	M8	31	20	8	1310	3.75	349	40
434271	DVC.2-40-20-48-SST-M8-23-55	40	48	M8	20	23	8	931	12	78	88
434273	DVC.2-40-25-30-SST-M8-23-55	40	30	M8	25	23	8	2127	7.5	284	71
434275	DVC.2-40-30-25-SST-M8-23-55	40	25	M8	30	23	8	3188	6.25	510	64
434277	DVC.2-40-32-50-SST-M8-23-55	40	50	M8	32	23	8	1043	12.5	83	91
434279	DVC.2-40-33-30-SST-M8-23-55	40	30	M8	33	23	8	1178	7.5	157	70
434281	DVC.2-50-42-30-SST-M10-28-55	50	30	M10	42	28	10	1975	7.5	263	155
434286	DVC.2-55-44-45-SST-M10-28-55	55	45	M10	44	28	10	1320	11.25	117	182
434291	DVC.2-57-25-45-SST-M10-28-55	57	45	M10	25	28	10	1313	11.25	117	149
434296	DVC.2-60-49-60-SST-M10-28-55	60	60	M10	49	28	10	2560	15	171	241
434301	DVC.2-70-45-53-SST-M12-37-55	70	53	M12	45	37	12	2219	13.25	167	302
434306	DVC.2-72-64-33,5-SST-M12-37-55	72	33,5	M12	64	37	12	3364	8.38	401	340
434311	DVC.2-75-60-40-SST-M12-37-55	75	40	M12	60	37	12	3922	10	392	317
434316	DVC.2-95-80-75-SST-M16-41-55	95	75	M16	80	41	16	1036	18.75	55	935

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