DVC.1Rubber buffers

Steel base plate

Rubber and steel or stainless steel

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Steel base plate
Steel base plate
Steel base plate
DVC.1
Steel base plate
Stainless steel base plate
DVC.1-SST
Stainless steel base plate

DVC.1

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Catalogue
Description
D
L
d
d1
l
Max. load
[N]
Max. deflection
[mm]
Stiffness
[N/mm]
433201
DVC.1-10-4,5-8-M4-10-40
10
8
M4
4,5
10
43
2
22
5
433001
DVC.1-10-4,5-8-M4-10-55
10
8
M4
4,5
10
80
2
40
5
433401
DVC.1-10-4,5-8-M4-10-70
10
8
M4
4,5
10
105
2
53
5
433206
DVC.1-10-8-10-M4-10-40
10
10
M4
8
10
37
2.5
15
8
433006
DVC.1-10-8-10-M4-10-55
10
10
M4
8
10
69
2.5
28
8
433406
DVC.1-10-8-10-M4-10-70
10
10
M4
8
10
98
2.5
39
8
433211
DVC.1-15-8,5-15-M4-10-40
15
15
M4
8,5
10
113
3.75
30
12
433011
DVC.1-15-8,5-15-M4-10-55
15
15
M4
8,5
10
154
3.75
41
12
433411
DVC.1-15-8,5-15-M4-10-70
15
15
M4
8,5
10
207
3.75
55
12
433216
DVC.1-15-12-15-M4-10-40
15
15
M4
12
10
121
3.75
32
14
433016
DVC.1-15-12-15-M4-10-55
15
15
M4
12
10
163
3.75
43
14
433416
DVC.1-15-12-15-M4-10-70
15
15
M4
12
10
221
3.75
59
14
433231
DVC.1-20-14-15-M6-18-40
20
15
M6
14
18
211
3.75
56
18
433031
DVC.1-20-14-15-M6-18-55
20
15
M6
14
18
273
3.75
73
18
433431
DVC.1-20-14-15-M6-18-70
20
15
M6
14
18
325
3.75
87
18
433233
DVC.1-20-14-19-M6-18-40
20
19
M6
14
18
193
4.75
41
25
433033
DVC.1-20-14-19-M6-18-55
20
19
M6
14
18
238
4.75
50
25
433433
DVC.1-20-14-19-M6-18-70
20
19
M6
14
18
302
4.75
64
25
433235
DVC.1-20-14-20-M6-18-40
20
20
M6
14
18
191
5
38
26
433035
DVC.1-20-14-20-M6-18-55
20
20
M6
14
18
231
5
46
26
433435
DVC.1-20-14-20-M6-18-70
20
20
M6
14
18
300
5
60
26
433241
DVC.1-21-16-22-M6-18-40
21
22
M6
16
18
205
5.5
37
28
433041
DVC.1-21-16-22-M6-18-55
21
22
M6
16
18
268
5.5
49
28
433441
DVC.1-21-16-22-M6-18-70
21
22
M6
16
18
315
5.5
57
28
433221
DVC.1-20-12-30-M6-18-40
20
30
M6
12
18
175
7.5
23
30
433021
DVC.1-20-12-30-M6-18-55
20
30
M6
12
18
200
7.5
27
30
433421
DVC.1-20-12-30-M6-18-70
20
30
M6
12
18
480
7.5
64
30
433237
DVC.1-20-14-30-M6-18-40
20
30
M6
14
18
475
7.5
63
32
433037
DVC.1-20-14-30-M6-18-55
20
30
M6
14
18
202
7.5
27
32
433437
DVC.1-20-14-30-M6-18-70
20
30
M6
14
18
301
7.5
40
32
433251
DVC.1-25-18-20-M6-18-40
25
20
M6
18
18
539
5
108
31
433051
DVC.1-25-18-20-M6-18-55
25
20
M6
18
18
887
5
177
31
433451
DVC.1-25-18-20-M6-18-70
25
20
M6
18
18
1332
5
266
31
433256
DVC.1-25-20-20-M6-18-40
25
20
M6
20
18
560
5
112
33
433056
DVC.1-25-20-20-M6-18-55
25
20
M6
20
18
902
5
180
33
433456
DVC.1-25-20-20-M6-18-70
25
20
M6
20
18
1380
5
276
33
433266
DVC.1-30-22-20-M8-20-40
30
20
M8
22
20
738
5
148
45
433066
DVC.1-30-22-20-M8-20-55
30
20
M8
22
20
1087
5
217
45
433466
DVC.1-30-22-20-M8-20-70
30
20
M8
22
20
2005
5
401
45
433261
DVC.1-30-18-25-M8-20-40
30
25
M8
18
20
436
6.25
70
50
433061
DVC.1-30-18-25-M8-20-55
30
25
M8
18
20
671
6.25
107
50
433461
DVC.1-30-18-25-M8-20-70
30
25
M8
18
20
1342
6.25
215
50
433276
DVC.1-35-31-15-M8-20-40
35
15
M8
31
20
1120
3.75
299
46
433076
DVC.1-35-31-15-M8-20-55
35
15
M8
31
20
2097
3.75
559
46
433476
DVC.1-35-31-15-M8-20-70
35
15
M8
31
20
3215
3.75
857
46
433271
DVC.1-35-25-34-M8-20-40
35
34
M8
25
20
1073
8.5
126
56
433071
DVC.1-35-25-34-M8-20-55
35
34
M8
25
20
1564
8.5
184
56
433471
DVC.1-35-25-34-M8-20-70
35
34
M8
25
20
2415
8.5
284
56
433285
DVC.1-40-30-25-M8-23-40
40
25
M8
30
23
1823
6.25
292
58
433085
DVC.1-40-30-25-M8-23-55
40
25
M8
30
23
2430
6.25
389
58
433485
DVC.1-40-30-25-M8-23-70
40
25
M8
30
23
3378
6.25
540
58
433283
DVC.1-40-25-30-M8-23-40
40
30
M8
25
23
937
7.5
125
64
433083
DVC.1-40-25-30-M8-23-55
40
30
M8
25
23
1621
7.5
216
64
433483
DVC.1-40-25-30-M8-23-70
40
30
M8
25
23
2246
7.5
299
64
433289
DVC.1-40-33-30-M8-23-40
40
30
M8
33
23
1007
7.5
134
68
433089
DVC.1-40-33-30-M8-23-55
40
30
M8
33
23
1873
7.5
250
68
433489
DVC.1-40-33-30-M8-23-70
40
30
M8
33
23
2423
7.5
323
68
433281
DVC.1-40-20-48-M8-23-40
40
48
M8
20
23
498
12
42
76
433081
DVC.1-40-20-48-M8-23-55
40
48
M8
20
23
705
12
59
76
433481
DVC.1-40-20-48-M8-23-70
40
48
M8
20
23
1123
12
94
76
433287
DVC.1-40-32-50-M8-23-40
40
50
M8
32
23
521
12.5
42
82
433087
DVC.1-40-32-50-M8-23-55
40
50
M8
32
23
795
12.5
64
82
433487
DVC.1-40-32-50-M8-23-70
40
50
M8
32
23
1321
12.5
106
82
433296
DVC.1-50-46-15-M10-28-40
50
15
M10
46
28
1027
3.75
274
94
433096
DVC.1-50-46-15-M10-28-55
50
15
M10
46
28
2430
3.75
648
94
433496
DVC.1-50-46-15-M10-28-70
50
15
M10
46
28
3385
3.75
903
94
433291
DVC.1-50-42-30-M10-28-40
50
30
M10
42
28
1095
7.5
146
184
433091
DVC.1-50-42-30-M10-28-55
50
30
M10
42
28
1523
7.5
203
184
433491
DVC.1-50-42-30-M10-28-70
50
30
M10
42
28
2271
7.5
303
184
433293
DVC.1-55-44-45-M10-28-40
55
45
M10
44
28
911
11.25
81
233
433093
DVC.1-55-44-45-M10-28-55
55
45
M10
44
28
1328
11.25
118
233
433493
DVC.1-55-44-45-M10-28-70
55
45
M10
44
28
1974
11.25
175
233
433301
DVC.1-57-25-45-M10-28-40
57
45
M10
25
28
902
11.25
80
242
433101
DVC.1-57-25-45-M10-28-55
57
45
M10
25
28
1222
11.25
109
242
433501
DVC.1-57-25-45-M10-28-70
57
45
M10
25
28
1765
11.25
157
242
433306
DVC.1-60-49-60-M10-28-40
60
60
M10
49
28
2188
15
146
264
433106
DVC.1-60-49-60-M10-28-55
60
60
M10
49
28
3785
15
252
264
433506
DVC.1-60-49-60-M10-28-70
60
60
M10
49
28
4325
15
288
264
433311
DVC.1-70-45-53-M12-37-40
70
53
M12
45
37
1897
13.25
143
280
433111
DVC.1-70-45-53-M12-37-55
70
53
M12
45
37
2114
13.25
160
280
433511
DVC.1-70-45-53-M12-37-70
70
53
M12
45
37
3228
13.25
244
280
433316
DVC.1-72-64-33,5-M12-37-40
72
33,5
M12
64
37
2875
8.38
343
297
433116
DVC.1-72-64-33,5-M12-37-55
72
33,5
M12
64
37
4170
8.38
498
297
433516
DVC.1-72-64-33,5-M12-37-70
72
33,5
M12
64
37
7315
8.38
873
297
433321
DVC.1-75-60-40-M12-37-40
75
40
M12
60
37
2409
10
241
380
433121
DVC.1-75-60-40-M12-37-55
75
40
M12
60
37
3610
10
361
380
433521
DVC.1-75-60-40-M12-37-70
75
40
M12
60
37
6988
10
699
380
433326
DVC.1-95-80-75-M16-41-40
95
75
M16
80
41
7584
18.75
404
1090
433126
DVC.1-95-80-75-M16-41-55
95
75
M16
80
41
10865
18.75
579
1090
433526
DVC.1-95-80-75-M16-41-70
95
75
M16
80
41
13263
18.75
707
1090

Standard executions

  • DVC.1: threaded studs 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.1-SST: threaded studs and base plate 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.

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.

Special executions on request

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

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