DVF.6 DVF.7 Vibration-damping elements Silicone rubber and stainless steel


Description

Main specifications

Base

AISI 304 stainless steel.

Vibration-damping body

Silicone rubber (MVQ) RAL 7040 grey colour, in compliance with FDA (U.S. Food and Drug Administration), giving the possibility to use in the food and medical industry.
  • Hardness 55 Shore A ±5.
  • High resistance to ageing.
  • Resistance to high temperatures (up to 200°C) and low temperatures (-50°C).

Standard executions

  • DVF.6-SST: AISI 304 stainless steel threaded stud.
  • DVF.7-SST: AISI 304 stainless steel boss, threaded blind hole.

General information

Features and applications

DVF.6 and DVF.7 vibration-damping elements have been designed to damp vibrations, shocks and noises produced by moving bodies or non-balanced vibrating masses of equipment and machines.
DVF.6 and DVF.7 elements are generally used as a bumper or as a limit stop for the absorption of vibrations, and for preventing:
  • malfunctioning and reduction of the machine lifespan and/or of the adjacent ones;
  • noise and thus also damage to health.

Special executions on request

Special executions on request

Silicone rubber (MVQ) in compliance with FDA, hardness 40, 70 Shore A ±5.
DVF.6-SST
Filter
Code Description D L d d1 l Static load
[N]
Max. deflection
[mm]
Stiffness
[N/mm]
Weight
432801 DVF.6-20-17-SST-M5-6-55 20 17 M5 10 6 197 4.25 46 14
432802 DVF.6-20-17-SST-M5-10-55 20 17 M5 10 10 197 4.25 46 15
432803 DVF.6-20-17-SST-M5-20-55 20 17 M5 10 20 197 4.25 46 17
432811 DVF.6-20-17-SST-M6-12-55 20 17 M6 10 12 197 4.25 46 16
432812 DVF.6-20-17-SST-M6-18-55 20 17 M6 10 18 197 4.25 46 17
432813 DVF.6-20-17-SST-M6-25-55 20 17 M6 10 25 197 4.25 46 19
432821 DVF.6-25-17-SST-M6-8-55 25 17 M6 19 8 580 4.25 137 18
432822 DVF.6-25-17-SST-M6-12-55 25 17 M6 19 12 580 4.25 137 19
432823 DVF.6-25-17-SST-M6-18-55 25 17 M6 19 18 580 4.25 137 20
432824 DVF.6-25-17-SST-M6-25-55 25 17 M6 19 25 580 4.25 137 21
432831 DVF.6-32-22-SST-M8-10-55 32 22 M8 24 10 751 5.5 137 30
432832 DVF.6-32-22-SST-M8-16-55 32 22 M8 24 16 751 5.5 137 32
432833 DVF.6-32-22-SST-M8-23-55 32 22 M8 24 23 751 5.5 137 35
432834 DVF.6-32-22-SST-M8-30-55 32 22 M8 24 30 751 5.5 137 37
432841 DVF.6-38-35-SST-M8-10-55 38 35 M8 30 10 1311 8.75 150 70
432842 DVF.6-38-35-SST-M8-16-55 38 35 M8 30 16 1311 8.75 150 74
432843 DVF.6-38-35-SST-M8-30-55 38 35 M8 30 30 1311 8.75 150 79
432851 DVF.6-38-35-SST-M10-12-55 38 35 M10 30 12 1311 8.75 150 75
432852 DVF.6-38-35-SST-M10-20-55 38 35 M10 30 20 1311 8.75 150 79
432853 DVF.6-38-35-SST-M10-28-55 38 35 M10 30 28 1311 8.75 150 82
432854 DVF.6-38-35-SST-M10-40-55 38 35 M10 30 40 1311 8.75 150 86
432861 DVF.6-43-50-SST-M10-12-55 43 50 M10 30 12 1318 12.5 105 98
432862 DVF.6-43-50-SST-M10-20-55 43 50 M10 30 20 1318 12.5 105 101
432863 DVF.6-43-50-SST-M10-28-55 43 50 M10 30 28 1318 12.5 105 105
432864 DVF.6-43-50-SST-M10-40-55 43 50 M10 30 40 1318 12.5 105 110
432871 DVF.6-50-20-SST-M10-12-55 50 20 M10 40 12 2890 5 578 72
432872 DVF.6-50-20-SST-M10-20-55 50 20 M10 40 20 2890 5 578 75
432873 DVF.6-50-20-SST-M10-28-55 50 20 M10 40 28 2890 5 578 78
432874 DVF.6-50-20-SST-M10-40-55 50 20 M10 40 40 2890 5 578 82
432881 DVF.6-60-40-SST-M10-12-55 60 40 M10 40 12 2830 10 283 295
432882 DVF.6-60-40-SST-M10-20-55 60 40 M10 40 20 2830 10 283 301
432883 DVF.6-60-40-SST-M10-28-55 60 40 M10 40 28 2830 10 283 308
432884 DVF.6-60-40-SST-M10-40-55 60 40 M10 40 40 2830 10 283 316
DVF.7-SST
Filter
Code Description D L d d1 h Static load
[N]
Max. deflection
[mm]
Stiffness
[N/mm]
Weight
432901 DVF.7-20-17-SST-M5-55 20 17 M5 10 5 211 4.25 50 16
432902 DVF.7-20-17-SST-M6-55 20 17 M6 10 6 211 4.25 50 14
432906 DVF.7-25-17-SST-M6-55 25 17 M6 10 6 605 4.25 142 15
432911 DVF.7-32-22-SST-M8-55 32 22 M8 24 8 778 5.5 142 18
432916 DVF.7-38-35-SST-M8-55 38 35 M8 30 8 1455 8.75 166 74
432917 DVF.7-38-35-SST-M10-55 38 35 M10 30 10 1455 8.75 166 70
432921 DVF.7-43-50-SST-M10-55 43 50 M10 30 10 1420 12.5 114 98
432931 DVF.7-50-20-SST-M10-55 50 20 M10 40 10 3010 5 602 75
432941 DVF.7-60-40-SST-M10-55 60 40 M10 40 10 2990 10 299 125