DVC.2Rubber buffers

Steel base plate

Rubber and steel or stainless steel

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Steel base plate
Steel base plate
Steel base plate
DVC.2
Steel base plate
Stainless steel base plate
DVC.2-SST
Stainless steel base plate

DVC.2

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Catalogue
Description
D
L
d
d1
l
h
Max. load
[N]
Max. deflection
[mm]
Stiffness
[N/mm]
433901
DVC.2-10-8-10-M4-10-40
10
10
M4
8
10
4
47
2.5
19
3
433751
DVC.2-10-8-10-M4-10-55
10
10
M4
8
10
4
88
2.5
35
3
434051
DVC.2-10-8-10-M4-10-70
10
10
M4
8
10
4
124
2.5
50
3
433911
DVC.2-15-8,5-15-M4-10-40
15
15
M4
8,5
10
4
81
3.75
22
7
433761
DVC.2-15-8,5-15-M4-10-55
15
15
M4
8,5
10
4
132
3.75
35
7
434061
DVC.2-15-8,5-15-M4-10-70
15
15
M4
8,5
10
4
180
3.75
48
8
433916
DVC.2-15-12-15-M4-10-40
15
15
M4
12
10
4
132
3.75
35
10
433766
DVC.2-15-12-15-M4-10-55
15
15
M4
12
10
4
142
3.75
38
7
434066
DVC.2-15-12-15-M4-10-70
15
15
M4
12
10
4
191
3.75
51
7
433923
DVC.2-20-14-15-M6-18-40
20
15
M6
14
18
6
278
3.75
74
14
433773
DVC.2-20-14-15-M6-18-55
20
15
M6
14
18
6
360
3.75
96
14
434073
DVC.2-20-14-15-M6-18-70
20
15
M6
14
18
6
429
3.75
114
14
433925
DVC.2-20-14-19-M6-18-40
20
19
M6
14
18
6
255
4.75
54
15
433775
DVC.2-20-14-19-M6-18-55
20
19
M6
14
18
6
314
4.75
66
15
434075
DVC.2-20-14-19-M6-18-70
20
19
M6
14
18
6
398
4.75
84
1
433927
DVC.2-20-14-20-M6-18-40
20
20
M6
14
18
6
252
5
50
15
433777
DVC.2-20-14-20-M6-18-55
20
20
M6
14
18
6
305
5
61
15
434077
DVC.2-20-14-20-M6-18-70
20
20
M6
14
18
6
396
5
79
17
433931
DVC.2-21-16-22-M6-18-40
21
22
M6
16
18
6
260
5.5
47
17
433781
DVC.2-21-16-22-M6-18-55
21
22
M6
16
18
6
340
5.5
62
17
434081
DVC.2-21-16-22-M6-18-70
21
22
M6
16
18
6
399
5.5
73
19
433921
DVC.2-20-12-30-M6-18-40
20
30
M6
12
18
6
174
7.5
23
16
433771
DVC.2-20-12-30-M6-18-55
20
30
M6
12
18
6
267
7.5
36
14
434071
DVC.2-20-12-30-M6-18-70
20
30
M6
12
18
6
299
7.5
40
16
433929
DVC.2-20-14-30-M6-18-40
20
30
M6
14
18
6
173
7.5
23
16
433779
DVC.2-20-14-30-M6-18-55
20
30
M6
14
18
6
255
7.5
34
17
434079
DVC.2-20-14-30-M6-18-70
20
30
M6
14
18
6
380
7.5
51
17
433941
DVC.2-25-18-20-M6-18-40
25
20
M6
18
18
6
593
5
119
18
433791
DVC.2-25-18-20-M6-18-55
25
20
M6
18
18
6
631
5
126
24
434091
DVC.2-25-18-20-M6-18-70
25
20
M6
18
18
6
1038
5
208
18
433946
DVC.2-25-20-20-M6-18-40
25
20
M6
20
18
6
695
5
139
24
433796
DVC.2-25-20-20-M6-18-55
25
20
M6
20
18
6
1119
5
224
25
434096
DVC.2-25-20-20-M6-18-70
25
20
M6
20
18
6
1713
5
343
25
433956
DVC.2-30-22-20-M8-20-40
30
20
M8
22
20
8
655
5
131
38
433806
DVC.2-30-22-20-M8-20-55
30
20
M8
22
20
8
863
5
173
39
434106
DVC.2-30-22-20-M8-20-70
30
20
M8
22
20
8
1272
5
254
39
433951
DVC.2-30-18-25-M8-20-40
30
25
M8
18
20
8
572
6.25
92
39
433801
DVC.2-30-18-25-M8-20-55
30
25
M8
18
20
8
881
6.25
141
39
434101
DVC.2-30-18-25-M8-20-70
30
25
M8
18
20
8
1762
6.25
282
40
433966
DVC.2-35-31-15-M8-20-40
35
15
M8
31
20
8
785
3.75
209
40
433816
DVC.2-35-31-15-M8-20-55
35
15
M8
31
20
8
1310
3.75
349
40
434116
DVC.2-35-31-15-M8-20-70
35
15
M8
31
20
8
2453
3.75
654
40
433961
DVC.2-35-25-34-M8-20-40
35
34
M8
25
20
8
1355
8.5
159
65
433811
DVC.2-35-25-34-M8-20-55
35
34
M8
25
20
8
1975
8.5
232
62
434111
DVC.2-35-25-34-M8-20-70
35
34
M8
25
20
8
3050
8.5
359
65
433975
DVC.2-40-30-25-M8-23-40
40
25
M8
30
23
8
2392
6.25
383
66
433825
DVC.2-40-30-25-M8-23-55
40
25
M8
30
23
8
3188
6.25
510
85
434125
DVC.2-40-30-25-M8-23-70
40
25
M8
30
23
8
4432
6.25
709
69
433973
DVC.2-40-25-30-M8-23-40
40
30
M8
25
23
8
1229
7.5
164
71
433823
DVC.2-40-25-30-M8-23-55
40
30
M8
25
23
8
2127
7.5
284
66
434123
DVC.2-40-25-30-M8-23-70
40
30
M8
25
23
8
2947
7.5
393
71
433979
DVC.2-40-33-30-M8-23-40
40
30
M8
33
23
8
861
7.5
115
71
433829
DVC.2-40-33-30-M8-23-55
40
30
M8
33
23
8
1178
7.5
157
72
434129
DVC.2-40-33-30-M8-23-70
40
30
M8
33
23
8
2191
7.5
292
75
433971
DVC.2-40-20-48-M8-23-40
40
48
M8
20
23
8
657
12
55
88
433821
DVC.2-40-20-48-M8-23-55
40
48
M8
20
23
8
931
12
78
80
434121
DVC.2-40-20-48-M8-23-70
40
48
M8
20
23
8
1482
12
124
88
433977
DVC.2-40-32-50-M8-23-40
40
50
M8
32
23
8
684
12.5
55
92
433827
DVC.2-40-32-50-M8-23-55
40
50
M8
32
23
8
1043
12.5
83
98
434127
DVC.2-40-32-50-M8-23-70
40
50
M8
32
23
8
1733
12.5
139
96
433981
DVC.2-50-42-30-M10-28-40
50
30
M10
42
28
10
1420
7.5
189
119
433831
DVC.2-50-42-30-M10-28-55
50
30
M10
42
28
10
1975
7.5
263
122
434131
DVC.2-50-42-30-M10-28-70
50
30
M10
42
28
10
2945
7.5
393
125
433986
DVC.2-55-44-45-M10-28-40
55
45
M10
44
28
10
1012
11.25
90
173
433836
DVC.2-55-44-45-M10-28-55
55
45
M10
44
28
10
1320
11.25
117
177
434136
DVC.2-55-44-45-M10-28-70
55
45
M10
44
28
10
2013
11.25
179
201
433991
DVC.2-57-25-45-M10-28-40
57
45
M10
25
28
10
1007
11.25
90
143
433841
DVC.2-57-25-45-M10-28-55
57
45
M10
25
28
10
1313
11.25
117
145
434141
DVC.2-57-25-45-M10-28-70
57
45
M10
25
28
10
1765
11.25
157
130
433996
DVC.2-60-49-60-M10-28-40
60
60
M10
49
28
10
1430
15
95
248
433846
DVC.2-60-49-60-M10-28-55
60
60
M10
49
28
10
2560
15
171
248
434146
DVC.2-60-49-60-M10-28-70
60
60
M10
49
28
10
4428
15
295
245
434001
DVC.2-70-45-53-M12-37-40
70
53
M12
45
37
12
1993
13.25
150
332
433851
DVC.2-70-45-53-M12-37-55
70
53
M12
45
37
12
2219
13.25
167
342
434151
DVC.2-70-45-53-M12-37-70
70
53
M12
45
37
12
2473
13.25
187
354
434006
DVC.2-72-64-33,5-M12-37-40
72
33,5
M12
64
37
12
3530
8.38
421
340
433856
DVC.2-72-64-33,5-M12-37-55
72
33,5
M12
64
37
12
3364
8.38
401
340
434156
DVC.2-72-64-33,5-M12-37-70
72
33,5
M12
64
37
12
7740
8.38
924
240
434011
DVC.2-75-60-40-M12-37-40
75
40
M12
60
37
12
2605
10
261
335
433861
DVC.2-75-60-40-M12-37-55
75
40
M12
60
37
12
3922
10
392
343
434161
DVC.2-75-60-40-M12-37-70
75
40
M12
60
37
12
7005
10
701
362
434016
DVC.2-95-80-75-M16-41-40
95
75
M16
80
41
16
7438
18.75
397
815
433866
DVC.2-95-80-75-M16-41-55
95
75
M16
80
41
16
1036
18.75
55
935
434166
DVC.2-95-80-75-M16-41-70
95
75
M16
80
41
16
13990
18.75
746
935

Standard executions

  • DVC.2: bushing with threaded blind hole, 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.
  • DVC.2-SST: bushing with threaded blind hole, threaded stud and base plate in 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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