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DVC.3

Rubber buffers

Rubber and steel or stainless steel

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Stainless steel base plate

Description

Main specifications

Standard executions

DVC.3: bushing with threaded blind hole and base plate in polished zinc-plated steel, threaded blind holes, vibration-damper body in natural rubber NR, black colour, hardness 40, 55, 70 Shore A ±5.

DVC.3-SST: bushing with threaded blind hole and base plate in AISI 304 stainless steel, threaded blind holes, 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.3-SST

		D	L	d	d₁	h	Max. load [N]	Max. deflection [mm]	Stiffness [N/mm]
Code	Description										Actions
434801	DVC.3-15-8,5-15-SST-M4-55	15	15	M4	8,5	4	155	3.75	41	6
434806	DVC.3-15-12-15-SST-M4-55	15	15	M4	12	4	166	3.75	44	11
434811	DVC.3-20-12-30-SST-M6-55	20	30	M6	12	6	172	7.5	23	12
434813	DVC.3-20-14-15-SST-M6-55	20	15	M6	14	6	289	3.75	77	10
434815	DVC.3-20-14-19-SST-M6-55	20	19	M6	14	6	273	4.75	57	12
434817	DVC.3-20-14-20-SST-M6-55	20	20	M6	14	6	261	5	52	13
434819	DVC.3-20-14-30-SST-M6-55	20	30	M6	14	6	650	7.5	87	13
434821	DVC.3-21-16-22-SST-M6-55	21	22	M6	16	6	281	5.5	51	17
434831	DVC.3-25-18-20-SST-M6-55	25	20	M6	18	6	738	5	148	22
434836	DVC.3-25-20-20-SST-M6-55	25	20	M6	20	6	767	5	153	27
434841	DVC.3-30-18-25-SST-M8-55	30	25	M8	18	8	597	6.25	96	28
434843	DVC.3-30-22-20-SST-M8-55	30	20	M8	22	8	1010	5	202	27
434845	DVC.3-35-25-34-SST-M8-55	35	34	M8	25	8	1469	8.5	173	62
434851	DVC.3-40-20-48-SST-M8-55	40	48	M8	20	8	713	12	59	75
434853	DVC.3-40-25-30-SST-M8-55	40	30	M8	25	8	1550	7.5	207	74
434855	DVC.3-40-30-25-SST-M8-55	40	25	M8	30	8	2890	6.25	462	81
434856	DVC.3-50-42-30-SST-M10-55	50	30	M10	42	10	1499	7.5	200	117
434857	DVC.3-40-32-50-SST-M8-55	40	50	M8	32	8	682	12.5	55	81
434859	DVC.3-40-33-30-SST-M8-55	40	30	M8	33	8	1768	7.5	236	93
434861	DVC.3-55-44-45-SST-M10-55	55	45	M10	44	10	1247	11.25	111	202
434866	DVC.3-57-25-45-SST-M10-55	57	45	M10	25	10	1235	11.25	110	128
434871	DVC.3-60-49-60-SST-M10-55	60	60	M10	49	10	2995	15	200	232
434876	DVC.3-70-45-53-SST-M12-55	70	53	M12	45	12	2597	13.25	196	350
434881	DVC.3-72-64-33,5-SST-M12-55	72	33,5	M12	64	12	3936	8.38	470	264
434886	DVC.3-75-60-40-SST-M12-55	75	40	M12	60	12	3298	10	330	341
434891	DVC.3-95-80-75-SST-M16-55	95	75	M16	80	16	10382	18.75	554	805

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