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Product Description
WH Type Rubber Vibration Isolator
Product introduction
The WH Type Rubber Vibration Isolator is a high-performance, versatile elastic support component designed to isolate mechanical vibration and reduce impact noise. Manufactured from premium natural or synthetic rubber through a precision vulcanization process, it features an optimized structural design that effectively absorbs and dissipates vibrational energy. This provides a stable and quiet operating environment for a wide range of machinery and equipment. As one of the most common and universal solutions in industrial applications, the WH Type offers reliable vibration control for diverse operational needs.
Drawing

Performance Parameters
| Model | Rated Load | Rated Static Deformation | Frequency | Damping Ratio | Product Weight |
| daN | mm | Hz | C/Cc | kg | |
| WH-150 | 150 | 12±2 | 6±1 | >0.07 | 2.5 |
| WH-150A | 100 | 12±2 | 6±1 | >0.07 | 2.5 |
| WH-150B | 120 | 12±2 | 6±1 | >0.07 | 2.5 |
| WH-250 | 250 | 12±2 | 6±1 | >0.07 | 2.45 |
| WH-250A | 135 | 12±2 | 6±1 | >0.07 | 2.45 |
| WH-250B | 200 | 12±2 | 6±1 | >0.07 | 2.45 |
| WH-400 | 400 | 12±2 | 6±1 | >0.07 | 2.4 |
| WH-400A | 340 | 12±2 | 6±1 | >0.07 | 2.4 |
| WH-400B | 450 | 12±2 | 6±1 | >0.07 | 2.4 |
Structural Dimensions
| Model | L | A | B | B1 | H | M | n-d |
| WH-150 | 185 | 150 | 127 | 65 | 80 | 18 | 4-15 |
| WH-150A | |||||||
| WH-150B | |||||||
| WH-250 | 185 | 150 | 127 | 65 | 80 | 22 | 4-17 |
| WH-250A | |||||||
| WH-250B | |||||||
| WH-400 | 185 | 150 | 127 | 65 | 80 | 24 | 4-19 |
| WH-400A | |||||||
| WH-400B |
Core Features and Benefits
Excellent Vibration Isolation
Multi-Directional Load Capacity and Isolation
High Load-Bearing Capacity and Stability
Corrosion Resistance and Long Service Life
Easy Installation and Low Maintenance
Cost-Effective Solution
