Home Vibration-damping elements Rubber buffers DVA.6

DVA.6

Rubber buffers

Rubber and steel or stainless steel

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Stainless steel base plate

Description

Main specifications

Standard executions

DVA.6: 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.

DVA.6-SST: threaded stud and base plate in INOX 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 which can cause:

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

damage to 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 tolerance ±5 Shore A for executions with AISI 304 stainless steel base.

DVA.6-SST

		D	L	d	l	Max. load [N]	Max. deflection [mm]	Stiffness [N/mm]
Code	Description									Actions
410499	DVA.6-10-10-SST-M5-12-55	10	10	M5	12	59	3	20	2
410500	DVA.6-20-15-SST-M6-18-55	20	15	M6	18	194	4	48	9
410501	DVA.6-20-24-SST-M6-18-55	20	24	M6	18	130	6	22	10
410503	DVA.6-25-20-SST-M6-18-55	25	20	M6	18	190	5	38	15
410505	DVA.6-30-30-SST-M8-18-55	30	30	M8	18	260	8	35	24
410506	DVA.6-30-30-SST-M8-25-55	30	30	M8	25	260	7.5	34	31
410507	DVA.6-30-36-SST-M8-20-55	30	36	M8	20	320	9	36	39
410511	DVA.6-35-40-SST-M8-23-55	35	40	M8	23	300	10	30	45
410515	DVA.6-50-58-SST-M8-28-55	50	58	M8	28	760	14.5	52	112
410516	DVA.6-50-67-SST-M8-28-55	50	67	M8	28	980	17	58	130
410517	DVA.6-50-50-SST-M8-28-55	50	50	M8	28	865	12	69	111
410518	DVA.6-50-50-SST-M8-20-55	50	50	M8	20	740	12.5	59	104
410519	DVA.6-50-50-SST-M10-28-55	50	50	M10	28	740	13	59	110
410520	DVA.6-50-58-SST-M10-28-55	50	58	M10	28	865	15	60	111
410521	DVA.6-50-61-SST-M8-28-55	50	61	M8	28	600	15	39	114
410522	DVA.6-50-58-SST-M8-20-55	50	50	M8	20	1755	14.5	121	105
410523	DVA.6-50-68-SST-M10-28-55	50	68	M10	28	890	17	52	131
410551	DVA.6-70-58-SST-M12-37-55	70	58	M12	37	1332	15	92	258
410561	DVA.6-75-89-SST-M12-37-55	75	89	M12	37	1680	22	76	373
410566	DVA.6-95-80-SST-M16-41-55	95	95	M16	41	3090	20	154	488
410571	DVA.6-115-136-SST-M16-41-55	115	115	M16	41	4330	34	127	603

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