Home Vibration-damping elements Rubber buffers DVA.3

DVA.3

Rubber buffers

Rubber and steel or stainless steel

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Stainless steel base plate

Description

Main specifications

Standard executions

DVA.3: bushings with threaded blind holes 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.3-SST: bushings with threaded blind holes 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.3

		D	L	d	h	Max. load [N]	Max. deflection [mm]	Stiffness [N/mm]
Code	Description									Actions
412301	DVA.3-8-8-M3-55	8	8	M3	3	85	2	43	2
412305	DVA.3-8-13-M3-55	8	13	M3	3	74	3	23	2
412321	DVA.3-10-10-M4-55	10	10	M4	4	100	3	40	3
412326	DVA.3-10-15-M4-55	10	15	M4	4	100	4	27	3
412329	DVA.3-10-20-M4-55	10	20	M4	4	108	5	22	4
412331	DVA.3-15-10-M4-55	15	10	M4	4	325	2	163	6
412341	DVA.3-15-15-M4-55	15	15	M4	4	280	4	75	7
412346	DVA.3-15-20-M4-55	15	20	M4	4	234	5	47	8
412348	DVA.3-16-15-M5-55	16	15	M5	5	2137	4	570	7
412349	DVA.3-16-20-M5-55	16	20	M5	5	330	5	66	8
412351	DVA.3-20-15-M6-55	20	15	M6	6	227	2	151	13
412361	DVA.3-20-20-M6-55	20	20	M6	6	430	5	86	15
412371	DVA.3-20-25-M6-55	20	25	M6	6	433	6	69	16
412381	DVA.3-25-20-M6-55	25	20	M6	6	620	5	124	23
412386	DVA.3-25-25-M6-55	25	25	M6	6	529	6	85	25
412391	DVA.3-25-30-M6-55	25	30	M6	6	524	8	70	28
412401	DVA.3-30-20-M8-55	30	20	M8	8	1067	1	1524	35
412411	DVA.3-30-25-M8-55	30	25	M8	8	8370	6	1339	38
412421	DVA.3-30-30-M8-55	30	30	M8	8	1055	8	141	43
412431	DVA.3-30-40-M8-55	30	40	M8	8	2100	10	210	51
412440	DVA.3-40-20-M8-55	40	20	M8	8	2650	5	530	65
412441	DVA.3-40-30-M8-55	40	30	M8	8	1574	8	210	72
412461	DVA.3-40-40-M8-55	40	40	M8	8	1397	10	140	87
412463	DVA.3-50-30-M10-55	50	30	M10	10	3300	8	440	121
412464	DVA.3-50-35-M10-55	50	35	M10	10	2530	9	289	129
412466	DVA.3-50-40-M10-55	50	40	M10	10	2130	10	213	141
412469	DVA.3-50-50-M10-55	50	50	M10	10	2188	11	194	163
412471	DVA.3-60-30-M10-55	60	30	M10	10	4170	8	556	189
412476	DVA.3-60-40-M10-55	60	40	M10	10	3610	10	361	201
412479	DVA.3-60-50-M10-55	60	50	M10	10	3410	13	273	230
412480	DVA.3-70-30-M10-55	70	30	M10	10	4900	4	1225	305
412481	DVA.3-70-45-M10-55	70	45	M10	10	7130	11	624	300
412482	DVA.3-70-35-M10-55	70	35	M10	10	8540	9	976	254
412491	DVA.3-70-50-M10-55	70	50	M10	10	5750	12	460	338
412500	DVA.3-75-30-M12-55	75	30	M12	12	9895	3	3192	320
412501	DVA.3-75-40-M12-55	75	40	M12	12	6970	10	697	351
412511	DVA.3-75-50-M12-55	75	50	M12	12	7110	12	569	400
412521	DVA.3-75-55-M12-55	75	55	M12	12	7510	14	546	427
412531	DVA.3-80-70-M14-55	80	70	M14	14	7500	17	428.5	450
412541	DVA.3-100-40-M16-55	100	40	M16	16	20000	10	2000	652
412551	DVA.3-100-55-M16-55	100	55	M16	16	13080	14	951	780
412561	DVA.3-100-60-M16-55	100	60	M16	16	11290	15	753	830
412581	DVA.3-100-75-M16-55	100	75	M16	16	9640	19	514	948
412591	DVA.3-125-55-M16-55	125	55	M16	16	19260	14	1401	1320
412593	DVA.3-125-75-M16-55	125	75	M16	16	19440	19	1037	1500
412601	DVA.3-150-55-M20-55	150	55	M20	20	27900	9	3100	2000
412611	DVA.3-150-75-M20-55	150	75	M20	20	27600	16	1725	2350
412631	DVA.3-200-100-M20-55	200	100	M20	20	28000	10	2667	5655
414801	DVA.3-8-8-M3-40	8	8	M3	3	50	2	25	2
414805	DVA.3-8-13-M3-40	8	13	M3	3	41	3	13	2
414811	DVA.3-10-10-M4-40	10	10	M4	4	75	3	30	3
414821	DVA.3-10-15-M4-40	10	15	M4	4	65	4	17	3
414823	DVA.3-10-20-M4-40	10	20	M4	4	54	5	11	4
414831	DVA.3-15-10-M4-40	15	10	M4	4	210	2	105	6
414841	DVA.3-15-15-M4-40	15	15	M4	4	155	4	41	7
414851	DVA.3-15-20-M4-40	15	20	M4	4	151	5	30	8
414854	DVA.3-16-15-M5-40	16	15	M5	5	752	4	200	7
414855	DVA.3-16-20-M5-40	16	20	M5	5	290	5	58	8
414861	DVA.3-20-15-M6-40	20	15	M6	6	175	2	117	13
414871	DVA.3-20-20-M6-40	20	20	M6	6	220	5	44	15
414881	DVA.3-20-25-M6-40	20	25	M6	6	264	6	42	16
414891	DVA.3-25-20-M6-40	25	20	M6	6	391	5	78	26
414901	DVA.3-25-25-M6-40	25	25	M6	6	441	6	71	24
414911	DVA.3-25-30-M6-40	25	30	M6	6	432	8	58	27
414921	DVA.3-30-20-M8-40	30	20	M8	8	770	1	1100	34
414926	DVA.3-30-25-M8-40	30	25	M8	8	4490	6	718	38
414931	DVA.3-30-30-M8-40	30	30	M8	8	500	8	67	43
414941	DVA.3-30-40-M8-40	30	40	M8	8	700	10	70	49
414950	DVA.3-40-20-M8-40	40	20	M8	8	815	3	255	59
414951	DVA.3-40-30-M8-40	40	30	M8	8	1137	8	152	72
414961	DVA.3-40-40-M8-40	40	40	M8	8	1056	10	106	84
414971	DVA.3-50-30-M10-40	50	30	M10	10	2010	8	268	116
414976	DVA.3-50-35-M10-40	50	35	M10	10	2450	9	280	129
414981	DVA.3-50-40-M10-40	50	40	M10	10	1477	10	148	137
414991	DVA.3-50-50-M10-40	50	50	M10	10	1500	11	133	155
415001	DVA.3-60-30-M10-40	60	30	M10	10	3020	8	403	162
415011	DVA.3-60-40-M10-40	60	40	M10	10	2520	10	252	193
415013	DVA.3-60-50-M10-40	60	50	M10	10	2930	13	234	223
415020	DVA.3-70-30-M10-40	70	30	M10	10	3168	4	792	229
415021	DVA.3-70-45-M10-40	70	45	M10	10	3810	11	339	335
415022	DVA.3-70-35-M10-40	70	35	M10	10	22540	9	2576	254
415023	DVA.3-70-50-M10-40	70	50	M10	10	3700	12	296	338
415030	DVA.3-75-30-M12-40	75	30	M12	12	6880	3	2293	296
415031	DVA.3-75-40-M12-40	75	40	M12	12	4910	10	491	342
415036	DVA.3-75-50-M12-40	75	50	M12	12	4120	12	330	400
415041	DVA.3-75-55-M12-40	75	55	M12	12	3470	14	252	413
415046	DVA.3-80-70-M14-40	80	70	M14	14	4260	17.5	243	450
415051	DVA.3-100-40-M16-40	100	40	M16	16	13990	10	1399	636
415061	DVA.3-100-55-M16-40	100	55	M16	16	7320	14	532	752
415071	DVA.3-100-60-M16-40	100	60	M16	16	7000	15	467	795
415081	DVA.3-100-75-M16-40	100	75	M16	16	7790	19	415	965
415091	DVA.3-125-55-M16-40	125	55	M16	16	18240	14	1327	1320
415093	DVA.3-125-75-M16-40	125	75	M16	16	13380	19	714	1424
415095	DVA.3-150-55-M20-40	150	55	M20	20	9070	5	1814	2000
415097	DVA.3-150-75-M20-40	150	75	M20	20	18650	19	994.6	2350
415101	DVA.3-200-100-M20-40	200	100	M20	20	5490	5	1098	5655
417501	DVA.3-8-8-M3-70	8	8	M3	3	150	2	75	1
417505	DVA.3-8-13-M3-70	8	13	M3	3	152	3	47	2
417511	DVA.3-10-10-M4-70	10	10	M4	4	200	3	80	3
417521	DVA.3-10-15-M4-70	10	15	M4	4	150	4	40	4
417523	DVA.3-10-20-M4-70	10	20	M4	4	201	5	40	4
417531	DVA.3-15-10-M4-70	15	10	M4	4	717	2	359	6
417541	DVA.3-15-15-M4-70	15	15	M4	4	513	4	137	7
417551	DVA.3-15-20-M4-70	15	20	M4	4	468	5	94	8
417555	DVA.3-16-15-M5-70	16	15	M5	5	2900	3.75	773	7
417557	DVA.3-16-20-M5-70	16	20	M5	5	655	5	131	8
417561	DVA.3-20-15-M6-70	20	15	M6	6	550	2	367	14
417571	DVA.3-20-20-M6-70	20	20	M6	6	995	5	199	15
417581	DVA.3-20-25-M6-70	20	25	M6	6	1010	6	162	17
417591	DVA.3-25-20-M6-70	25	20	M6	6	1533	5	307	23
417601	DVA.3-25-25-M6-70	25	25	M6	6	1374	6	220	26
417611	DVA.3-25-30-M6-70	25	30	M6	6	1208	8	161	29
417621	DVA.3-30-20-M8-70	30	20	M8	8	2260	1	3229	36
417626	DVA.3-30-25-M8-70	30	25	M8	8	12630	6	2021	38
417631	DVA.3-30-30-M8-70	30	30	M8	8	1960	8	261	44
417641	DVA.3-30-40-M8-70	30	40	M8	8	2400	10	240	53
417650	DVA.3-40-20-M8-70	40	20	M8	8	6200	2	2818	61
417651	DVA.3-40-30-M8-70	40	30	M8	8	3420	8	456	77
417661	DVA.3-40-40-M8-70	40	40	M8	8	3190	10	319	91
417671	DVA.3-50-30-M10-70	50	30	M10	10	5450	8	727	123
417676	DVA.3-50-35-M10-70	50	35	M10	10	5840	9	667	129
417681	DVA.3-50-40-M10-70	50	40	M10	10	4940	10	494	146
417691	DVA.3-50-50-M10-70	50	50	M10	10	4750	11	422	171
417693	DVA.3-70-35-M10-70	70	35	M10	10	15940	9	1822	254
417694	DVA.3-70-50-M10-70	70	50	M10	10	14960	12	1197	338
417696	DVA.3-75-50-M12-70	75	50	M12	12	17900	12	1432	400
417698	DVA.3-80-70-M14-70	80	70	M14	14	13010	17.5	743	450
417701	DVA.3-60-30-M10-70	60	30	M10	10	9130	8	1217	173
417711	DVA.3-60-40-M10-70	60	40	M10	10	6950	10	695	207
417713	DVA.3-60-50-M10-70	60	50	M10	10	7125	13	570	243
417720	DVA.3-70-30-M10-70	70	30	M10	10	7250	3	2417	305
417721	DVA.3-70-45-M10-70	70	45	M10	10	13210	11	1174	311
417730	DVA.3-75-30-M12-70	75	30	M12	12	25000	5	5000	311
417731	DVA.3-75-40-M12-70	75	40	M12	12	11880	8	1485	364
417741	DVA.3-75-55-M12-70	75	55	M12	12	11240	14	817	452
417751	DVA.3-100-40-M16-70	100	40	M16	16	29000	10	2900	669
417761	DVA.3-100-55-M16-70	100	55	M16	16	24260	14	1764	807
417771	DVA.3-100-60-M16-70	100	60	M16	16	28500	15	1900	885
417781	DVA.3-100-75-M16-70	100	75	M16	16	22350	19	1192	965
417791	DVA.3-125-55-M16-70	125	55	M16	16	25000	8	3185	1256
417793	DVA.3-125-75-M16-70	125	75	M16	16	23751	19	1267	1500
417801	DVA.3-150-55-M20-70	150	55	M20	20	23350	5	4670	2000
417803	DVA.3-150-75-M20-70	150	75	M20	20	28600	10	2860	2350
417821	DVA.3-200-100-M20-70	200	100	M20	20	28400	7	4176	5655

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