OVTW Wire-Rope Isolators
OVTW32-50-10 Wire Rope Vibration Isolator
OVTW32-50-10 vibration isolator with a Z-direction rated load of 135 N and Z-direction static stiffness of 55.29 N/mm. Review directional specifications and mounting requirements for your equipment.
- Z rated load (N)
- 135
- Z static stiffness (N/mm)
- 55.29
- Z deflection at rated load (mm)
- 0.5～3.5
- Weight (kg)
- 0.13
Model specifications
Performance and key specifications
- Weight (kg)
- 0.13
- Damping ratio (C/Cc)
- 0.2
- Z maximum allowed deflection (mm)
- 16.8
- Z static stiffness (N/mm)
- 55.29
- Max static load · Angled (N)
- 133
- Max deflection · Angled (mm)
- 23.9
- Vibration stiffness · Angled (N/mm)
- 53
- Z deflection at rated load (mm)
- 0.5～3.5
- Z natural frequency (Hz)
- 13.34
- Shock stiffness · Angled (N/mm)
- 24
- Z rated load (N)
- 135
- Z shock stiffness (N/mm)
- 47
Load cases
- Max deflection · Shear (mm)
- 17.8
- Vibration stiffness · Shear (N/mm)
- 30
- Vibration stiffness · Compression (N/mm)
- 94
- Shock stiffness · Shear (N/mm)
- 25
- Shock stiffness · Compression (N/mm)
- 47
- Max static load · Shear (N)
- 102
- Max deflection · Compression (mm)
- 16.8
- Max static load · Compression (N)
- 187
X / Y direction specifications
- X rated load (N)
- 71.4
- X natural frequency (Hz)
- 10.21
- Y maximum allowed deflection (mm)
- 17.8
- Y deflection at rated load (mm)
- 0.5～3.5
- Y static stiffness (N/mm)
- 17.65
- X maximum allowed deflection (mm)
- 17.8
- X static stiffness (N/mm)
- 17.65
- X shock stiffness (N/mm)
- 25
- X deflection at rated load (mm)
- 0.5～3.5
- Y shock stiffness (N/mm)
- 25
- Y natural frequency (Hz)
- 10.21
- Y rated load (N)
- 71.4
Selection and installation
Check compression, 45° compression/roll and shear/roll values against the actual mounting direction. Rated load and maximum static load are different limits. Keep the full model suffix and specify the mounting-hole arrangement and loading direction with your inquiry.
Series working principle
Stranded steel cable deforms between mounting bars. Friction between the strands dissipates energy; stiffness varies with displacement and load direction.
Drawings and documents
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Specification sources
Specifications follow the current model catalogue, supported by the referenced catalogue pages and the product database model record.
- Vibration isolator catalogue (Chinese, 2024) · pp. 17, 16
- Product database: corresponding model record