DVL.2-SSTRubber buffers

AISI 304 stainless steel base plates

Rubber and steel or stainless steel

Technical datasheet

DVL.2-SST

AISI 304 stainless steel base plates

DVL.2

Steel base plates

DVL.2-SST

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Catalogue	Description	d₁	d₂	h	s	Max. load [N]	Max. deflection [mm]	Stiffness [N/mm]

436562	DVL.2-15-25-6-SST-55	15	6	25	2	120	6.25	120	7
436567	DVL.2-20-25-6-SST-55	20	6	25	2	235	6.25	235	14
436572	DVL.2-25-20-6.6-SST-55	25	6.6	20	2	710	5	710	19
436577	DVL.2-30-15-16-SST-55	30	16	15	2	825	3.75	825	18
436582	DVL.2-35-15-19-SST-55	35	19	15	2	1806	3.75	1806	28
436587	DVL.2-35-20-13-SST-55	35	13	20	2	1491	5	1491	36
436592	DVL.2-40-20-13-SST-55	40	13	20	2	1995	5	1995	45
436597	DVL.2-40-28-13-SST-55	40	13	28	2	1620	7	1620	56
436602	DVL.2-40-30-13-SST-55	40	13	30	2	1500	7.5	1500	58
436607	DVL.2-40-35-13-SST-55	40	13	35	2	1495	8.75	1495	65
436612	DVL.2-40-40-13-SST-55	40	13	40	2	1340	10	1340	71
436617	DVL.2-50-15-21-SST-55	50	21	15	2	3940	3.75	3940	59
436622	DVL.2-50-20-17-SST-55	50	17	20	2	3790	5	3790	74
436627	DVL.2-50-20-21-SST-55	50	21	20	2	3270	5	3270	69
436632	DVL.2-50-25-11-SST-55	50	11	25	2	3620	6.25	3620	91
436637	DVL.2-50-30-10-SST-55	50	10	30	2	2660	7.5	2660	103
436642	DVL.2-50-30-17-SST-55	50	17	30	2	2530	7.5	2530	92
436647	DVL.2-50-30-21-SST-55	50	21	30	2	2293	7.5	2293	84
436652	DVL.2-50-40-17-SST-55	50	17	40	2	2365	10	2365	112
436657	DVL.2-50-50-17-SST-55	50	17	50	2	2143	12.5	2143	131
436662	DVL.2-50-50-21-SST-55	50	21	50	2	2177	12.5	2177	69
436667	DVL.2-60-13-20.5-SST-55	60	20.5	13	2	8650	3.25	8650	83
436672	DVL.2-60-30-10.5-SST-55	60	10.5	30	2	5250	7.5	5250	168
436677	DVL.2-60-30-18-SST-55	60	18	30	2	4420	7.5	4420	140
436682	DVL.2-60-30-21.5-SST-55	60	21.5	30	2	4070	7.5	4070	134
436687	DVL.2-60-50-21-SST-55	60	21	50	2	3170	12.5	3170	188
436692	DVL.2-75-30-25-SST-55	75	25	55	3	8170	7.5	8170	248
436697	DVL.2-75-55-25-SST-55	75	25	55	3	5910	13.75	5910	358
436702	DVL.2-100-50-30-SST-55	100	30	50	3	11850	12.5	11850	622
436707	DVL.2-100-60-21-SST-55	100	21	60	3	11710	15	11710	747

Standard executions

Plain pass-through hole.

DVL.2: base plates in polished zinc-plated steel, vibration-damper body in natural rubber NR, black colour, hardness 40, 55, 70 Shore A ±5.

DVL.2-SST: base plates in INOX AISI 304 stainless steel, vibration-damper body in natural rubber NR, black colour, hardness 55 Shore A ±5.

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. Vibrations 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.

Special executions on request

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

Nitrile rubber NBR: for applications where high resistance to oil, fuels and other chemical substances is required.

EPDM Rubber: for applications where high resistance to high temperature, ozone, and atmospheric agents is required. It also has excellent electrical insulation properties.