Technical datasheet
DVC.3Rubber buffers
Steel base plate
Rubber and steel or stainless steel
|
Catalogue
|
Description
|
D
|
L
|
d
|
d1
|
h
|
Max. load
[N] |
Max. deflection
[mm] |
Stiffness
[N/mm] |
|
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
434601
|
DVC.3-15-8,5-15-M4-40
|
15
|
15
|
M4
|
8,5
|
4
|
94
|
3.75
|
25
|
6
|
|
434501
|
DVC.3-15-8,5-15-M4-55
|
15
|
15
|
M4
|
8,5
|
4
|
155
|
3.75
|
41
|
6
|
|
434701
|
DVC.3-15-8,5-15-M4-70
|
15
|
15
|
M4
|
8,5
|
4
|
211
|
3.75
|
56
|
11
|
|
434606
|
DVC.3-15-12-15-M4-40
|
15
|
15
|
M4
|
12
|
4
|
155
|
3.75
|
41
|
7
|
|
434506
|
DVC.3-15-12-15-M4-55
|
15
|
15
|
M4
|
12
|
4
|
166
|
3.75
|
44
|
7
|
|
434706
|
DVC.3-15-12-15-M4-70
|
15
|
15
|
M4
|
12
|
4
|
223
|
3.75
|
59
|
7
|
|
434613
|
DVC.3-20-14-15-M6-40
|
20
|
15
|
M6
|
14
|
6
|
263
|
3.75
|
70
|
12
|
|
434513
|
DVC.3-20-14-15-M6-55
|
20
|
15
|
M6
|
14
|
6
|
289
|
3.75
|
77
|
12
|
|
434713
|
DVC.3-20-14-15-M6-70
|
20
|
15
|
M6
|
14
|
6
|
374
|
3.75
|
100
|
12
|
|
434615
|
DVC.3-20-14-19-M6-40
|
20
|
19
|
M6
|
14
|
6
|
250
|
4.75
|
53
|
13
|
|
434515
|
DVC.3-20-14-19-M6-55
|
20
|
19
|
M6
|
14
|
6
|
273
|
4.75
|
57
|
12
|
|
434715
|
DVC.3-20-14-19-M6-70
|
20
|
19
|
M6
|
14
|
6
|
326
|
4.75
|
69
|
12
|
|
434617
|
DVC.3-20-14-20-M6-40
|
20
|
20
|
M6
|
14
|
6
|
248
|
5
|
50
|
13
|
|
434517
|
DVC.3-20-14-20-M6-55
|
20
|
20
|
M6
|
14
|
6
|
261
|
5
|
52
|
13
|
|
434717
|
DVC.3-20-14-20-M6-70
|
20
|
20
|
M6
|
14
|
6
|
316
|
5
|
63
|
13
|
|
434621
|
DVC.3-21-16-22-M6-40
|
21
|
22
|
M6
|
16
|
6
|
260
|
5.5
|
47
|
17
|
|
434521
|
DVC.3-21-16-22-M6-55
|
21
|
22
|
M6
|
16
|
6
|
281
|
5.5
|
51
|
15
|
|
434721
|
DVC.3-21-16-22-M6-70
|
21
|
22
|
M6
|
16
|
6
|
367
|
5.5
|
67
|
17
|
|
434611
|
DVC.3-20-12-30-M6-40
|
20
|
30
|
M6
|
12
|
6
|
178
|
7.5
|
24
|
14
|
|
434511
|
DVC.3-20-12-30-M6-55
|
20
|
30
|
M6
|
12
|
6
|
261
|
7.5
|
35
|
14
|
|
434711
|
DVC.3-20-12-30-M6-70
|
20
|
30
|
M6
|
12
|
6
|
695
|
7.5
|
93
|
19
|
|
434619
|
DVC.3-20-14-30-M6-40
|
20
|
30
|
M6
|
14
|
6
|
383
|
7.5
|
51
|
14
|
|
434519
|
DVC.3-20-14-30-M6-55
|
20
|
30
|
M6
|
14
|
6
|
650
|
7.5
|
87
|
25
|
|
434719
|
DVC.3-20-14-30-M6-70
|
20
|
30
|
M6
|
14
|
6
|
277
|
7.5
|
37
|
15
|
|
434631
|
DVC.3-25-18-20-M6-40
|
25
|
20
|
M6
|
18
|
6
|
694
|
5
|
139
|
22
|
|
434531
|
DVC.3-25-18-20-M6-55
|
25
|
20
|
M6
|
18
|
6
|
738
|
5
|
148
|
22
|
|
434731
|
DVC.3-25-18-20-M6-70
|
25
|
20
|
M6
|
18
|
6
|
1214
|
5
|
243
|
21
|
|
434636
|
DVC.3-25-20-20-M6-40
|
25
|
20
|
M6
|
20
|
6
|
705
|
5
|
141
|
20
|
|
434536
|
DVC.3-25-20-20-M6-55
|
25
|
20
|
M6
|
20
|
6
|
767
|
5
|
153
|
21
|
|
434736
|
DVC.3-25-20-20-M6-70
|
25
|
20
|
M6
|
20
|
6
|
1235
|
5
|
247
|
22
|
|
434643
|
DVC.3-30-22-20-M8-40
|
30
|
20
|
M8
|
22
|
8
|
767
|
5
|
153
|
32
|
|
434543
|
DVC.3-30-22-20-M8-55
|
30
|
20
|
M8
|
22
|
8
|
1010
|
5
|
202
|
32
|
|
434743
|
DVC.3-30-22-20-M8-70
|
30
|
20
|
M8
|
22
|
8
|
1488
|
5
|
298
|
33
|
|
434641
|
DVC.3-30-18-25-M8-40
|
30
|
25
|
M8
|
18
|
8
|
479
|
6.25
|
77
|
32
|
|
434541
|
DVC.3-30-18-25-M8-55
|
30
|
25
|
M8
|
18
|
8
|
597
|
6.25
|
96
|
33
|
|
434741
|
DVC.3-30-18-25-M8-70
|
30
|
25
|
M8
|
18
|
8
|
919
|
6.25
|
147
|
35
|
|
434645
|
DVC.3-35-25-34-M8-40
|
35
|
34
|
M8
|
25
|
8
|
2871
|
8.5
|
338
|
54
|
|
434545
|
DVC.3-35-25-34-M8-55
|
35
|
34
|
M8
|
25
|
8
|
1469
|
8.5
|
173
|
62
|
|
434745
|
DVC.3-35-25-34-M8-70
|
35
|
34
|
M8
|
25
|
8
|
2141
|
8.5
|
252
|
60
|
|
434655
|
DVC.3-40-30-25-M8-40
|
40
|
25
|
M8
|
30
|
8
|
2520
|
6.25
|
403
|
59
|
|
434555
|
DVC.3-40-30-25-M8-55
|
40
|
25
|
M8
|
30
|
8
|
2890
|
6.25
|
462
|
61
|
|
434755
|
DVC.3-40-30-25-M8-70
|
40
|
25
|
M8
|
30
|
8
|
3326
|
6.25
|
532
|
62
|
|
434653
|
DVC.3-40-25-30-M8-40
|
40
|
30
|
M8
|
25
|
8
|
1310
|
7.5
|
175
|
57
|
|
434553
|
DVC.3-40-25-30-M8-55
|
40
|
30
|
M8
|
25
|
8
|
1550
|
7.5
|
207
|
59
|
|
434753
|
DVC.3-40-25-30-M8-70
|
40
|
30
|
M8
|
25
|
8
|
2219
|
7.5
|
296
|
74
|
|
434659
|
DVC.3-40-33-30-M8-40
|
40
|
30
|
M8
|
33
|
8
|
1350
|
7.5
|
180
|
70
|
|
434559
|
DVC.3-40-33-30-M8-55
|
40
|
30
|
M8
|
33
|
8
|
1768
|
7.5
|
236
|
65
|
|
434759
|
DVC.3-40-33-30-M8-70
|
40
|
30
|
M8
|
33
|
8
|
2564
|
7.5
|
342
|
70
|
|
434657
|
DVC.3-40-32-50-M8-40
|
40
|
50
|
M8
|
32
|
8
|
575
|
12.5
|
46
|
85
|
|
434557
|
DVC.3-40-32-50-M8-55
|
40
|
50
|
M8
|
32
|
8
|
682
|
12.5
|
55
|
87
|
|
434757
|
DVC.3-40-32-50-M8-70
|
40
|
50
|
M8
|
32
|
8
|
965
|
12.5
|
77
|
93
|
|
434651
|
DVC.3-40-20-48-M8-40
|
40
|
48
|
M8
|
20
|
8
|
607
|
12
|
51
|
75
|
|
434551
|
DVC.3-40-20-48-M8-55
|
40
|
48
|
M8
|
20
|
8
|
713
|
12
|
59
|
72
|
|
434751
|
DVC.3-40-20-48-M8-70
|
40
|
48
|
M8
|
20
|
8
|
1088
|
12
|
91
|
75
|
|
434656
|
DVC.3-50-42-30-M10-40
|
50
|
30
|
M10
|
42
|
10
|
3326
|
7.5
|
443
|
148
|
|
434556
|
DVC.3-50-42-30-M10-55
|
50
|
30
|
M10
|
42
|
10
|
1499
|
7.5
|
200
|
110
|
|
434756
|
DVC.3-50-42-30-M10-70
|
50
|
30
|
M10
|
42
|
10
|
2085
|
7.5
|
278
|
114
|
|
434661
|
DVC.3-55-44-45-M10-40
|
55
|
45
|
M10
|
44
|
10
|
1037
|
11.25
|
92
|
159
|
|
434561
|
DVC.3-55-44-45-M10-55
|
55
|
45
|
M10
|
44
|
10
|
1247
|
11.25
|
111
|
202
|
|
434761
|
DVC.3-55-44-45-M10-70
|
55
|
45
|
M10
|
44
|
10
|
1818
|
11.25
|
162
|
172
|
|
434666
|
DVC.3-57-25-45-M10-40
|
57
|
45
|
M10
|
25
|
10
|
923
|
11.25
|
82
|
128
|
|
434566
|
DVC.3-57-25-45-M10-55
|
57
|
45
|
M10
|
25
|
10
|
1235
|
11.25
|
110
|
131
|
|
434766
|
DVC.3-57-25-45-M10-70
|
57
|
45
|
M10
|
25
|
10
|
1673
|
11.25
|
149
|
128
|
|
434671
|
DVC.3-60-49-60-M10-40
|
60
|
60
|
M10
|
49
|
10
|
2327
|
15
|
155
|
221
|
|
434571
|
DVC.3-60-49-60-M10-55
|
60
|
60
|
M10
|
49
|
10
|
2995
|
15
|
200
|
223
|
|
434771
|
DVC.3-60-49-60-M10-70
|
60
|
60
|
M10
|
49
|
10
|
5181
|
15
|
345
|
221
|
|
434676
|
DVC.3-70-45-53-M12-40
|
70
|
53
|
M12
|
45
|
12
|
2023
|
13.25
|
153
|
350
|
|
434576
|
DVC.3-70-45-53-M12-55
|
70
|
53
|
M12
|
45
|
12
|
2597
|
13.25
|
196
|
318
|
|
434776
|
DVC.3-70-45-53-M12-70
|
70
|
53
|
M12
|
45
|
12
|
2894
|
13.25
|
218
|
328
|
|
434681
|
DVC.3-72-64-33,5-M12-40
|
72
|
33,5
|
M12
|
64
|
12
|
2970
|
8.38
|
354
|
332
|
|
434581
|
DVC.3-72-64-33,5-M12-55
|
72
|
33,5
|
M12
|
64
|
12
|
3936
|
8.38
|
470
|
291
|
|
434781
|
DVC.3-72-64-33,5-M12-70
|
72
|
33,5
|
M12
|
64
|
12
|
5708
|
8.38
|
681
|
21
|
|
434686
|
DVC.3-75-60-40-M12-40
|
75
|
40
|
M12
|
60
|
12
|
2611
|
10
|
261
|
315
|
|
434586
|
DVC.3-75-60-40-M12-55
|
75
|
40
|
M12
|
60
|
12
|
3298
|
10
|
330
|
311
|
|
434786
|
DVC.3-75-60-40-M12-70
|
75
|
40
|
M12
|
60
|
12
|
4942
|
10
|
494
|
326
|
|
434691
|
DVC.3-95-80-75-M16-40
|
95
|
75
|
M16
|
80
|
16
|
7977
|
18.75
|
425
|
805
|
|
434591
|
DVC.3-95-80-75-M16-55
|
95
|
75
|
M16
|
80
|
16
|
10382
|
18.75
|
554
|
798
|
|
434791
|
DVC.3-95-80-75-M16-70
|
95
|
75
|
M16
|
80
|
16
|
14873
|
18.75
|
793
|
805
|
Standard executions
- DVC.3: bushing with threaded blind hole and base plate in polished zinc-plated steel, threaded blind holes, vibration-damper body in natural rubber NR, black colour, hardness 40, 55, 70 Shore A ±5.
- DVC.3-SST: bushing with threaded blind hole and base plate in AISI 304 stainless steel, threaded blind holes, 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.
Special executions on request
Natural rubber NR, hardness 40, 70 Shore A ±5, for executions with AISI 304 stainless steel base.
Related products
DVA.1
Rubber buffers
Rubber and steel or stainless steel
DVA.4
Rubber buffers
Rubber and steel or stainless steel
DVA.6
Rubber buffers
Rubber and steel or stainless steel
DVB.6
Rubber buffers
Rubber and steel or stainless steel
DVE-A
Rubber buffers mounts with flange
Rubber and steel or stainless steel
DVG
Vibration-damping elements
for wall or ceiling mounting, rubber and steel
DVI
Vibration-damping elements
for wall mounting, rubber and steel
GN 148-A
Leveling Feet
with Vibration Damping Element
GN 454
Buffers
Retaining washer Stainless Steel
LW.A
Vibration-damping levelling elements
Steel base and stem