OVTW Wire-Rope Isolators
OVTW48-60-10 Wire Rope Vibration Isolator
OVTW48-60-10 vibration isolator with a Z-direction rated load of 500 N and Z-direction static stiffness of 186.47 N/mm. Review directional specifications and mounting requirements for your equipment.
- Z rated load (N)
- 500
- Z static stiffness (N/mm)
- 186.47
- Z deflection at rated load (mm)
- 0.5～3.5
- Weight (kg)
- 0.22
Model specifications
Performance and key specifications
- Weight (kg)
- 0.22
- Damping ratio (C/Cc)
- 0.2
- Z maximum allowed deflection (mm)
- 18.8
- Z static stiffness (N/mm)
- 186.47
- Max static load · Angled (N)
- 485
- Max deflection · Angled (mm)
- 26.9
- Vibration stiffness · Angled (N/mm)
- 183
- Z deflection at rated load (mm)
- 0.5～3.5
- Z natural frequency (Hz)
- 12.99
- Shock stiffness · Angled (N/mm)
- 75
- Z rated load (N)
- 500
- Z shock stiffness (N/mm)
- 152
Load cases
- Max deflection · Shear (mm)
- 19.8
- Vibration stiffness · Shear (N/mm)
- 91
- Vibration stiffness · Compression (N/mm)
- 317
- Shock stiffness · Shear (N/mm)
- 77
- Shock stiffness · Compression (N/mm)
- 152
- Max static load · Shear (N)
- 376
- Max deflection · Compression (mm)
- 18.8
- Max static load · Compression (N)
- 666
X / Y direction specifications
- X rated load (N)
- 263.2
- X natural frequency (Hz)
- 9.27
- Y maximum allowed deflection (mm)
- 19.8
- Y deflection at rated load (mm)
- 0.5～3.5
- Y static stiffness (N/mm)
- 53.53
- X maximum allowed deflection (mm)
- 19.8
- X static stiffness (N/mm)
- 53.53
- X shock stiffness (N/mm)
- 77
- X deflection at rated load (mm)
- 0.5～3.5
- Y shock stiffness (N/mm)
- 77
- Y natural frequency (Hz)
- 9.27
- Y rated load (N)
- 263.2
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. 21, 20
- Product database: corresponding model record