Anti Vibration Rubber Isolator Bushes Manufacturer & Supplier
CS Rubber manufactures custom anti vibration rubber isolator bushings for industrial machinery, automotive components, pumps, generators, HVAC equipment, engines, and other mechanical systems.
Rubber Isolator Bushings Anti-Vibration Bushings Custom Rubber-to-Metal Bushings
Product Overview
Anti-vibration bushings, also known as rubber isolator bushings, they are key elastic components specifically designed to isolate vibrations, absorb impacts, and reduce structural noise. It is usually composed of rubber elastomer and metal or all rubber, installed between two rigid components, absorbing and dissipating vibration energy through the shear, compression or torsional elastic deformation of rubber, effectively blocking the solid transmission of vibration, protecting equipment, extending service life and improving operational comfort.
As a professional rubber products manufacturer, we offer anti-vibration bushings in various structures and materials for applications ranging from light machinery to heavy engineering equipment, and from general environments to special conditions such as high temperature, oil contamination, and outdoor exposure.
Common Structural Types We Can Make
CS Rubber produce several types types of isolation bushings to suit different loads and mounting methods according to customers' drawings and request.
| Type | Brief Features | Typical Use |
|---|---|---|
| Fully bonded Rubber Bushes | Rubber vulcanized to inner/outer metal sleeves; high load, maintenance-free | Suspension, engine mounts |
| Press-fit / non-bonded isolator bushes | Rubber sleeve pressed into metal shell; simple, replaceable | General machinery, low-load isolation |
| All-rubber rubber bushings | No metal skeleton; flexible and economical | Light equipment, pipe supports |
| Flanged / threaded isolation bushings | Direct bolt mounting; easy installation | Motors, pumps, HVAC |
Fully bonded rubber bush — rubber vulcanized to inner and outer metal sleeves.
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Press-fit / non-bonded isolator bush — rubber sleeve pressed into metal shell.
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All rubber bushings — no metal skeleton, flexible and economical.
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Flanged / threaded isolation bush— rubber mounting with bolt.
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Rubber Material Options for Anti-Vibration Bushings
The rubber compound should be selected according to the operating environment and required mechanical performance. CS Rubber can work with different rubber materials for rubber isolator bushing applications, including:
| Material | Key Properties | Typical Environment |
|---|---|---|
| NR | High elasticity, fatigue resistance | General isolation, suspension |
| CR | Weather and ozone resistance | Outdoor equipment |
| NBR | Oil resistance | Engine compartments, hydraulic areas |
| EPDM | Heat, aging, and chemical resistance | HVAC, high-temperature applications |
| Silicone | Wide temperature range | Extreme temperatures |
Technical Parameters for Custom Rubber Bushings
The following parameters can be customized according to the product design:| Parameter | Range / Options |
|---|---|
| Inner Diameter (ID) | Customized, commonly φ5–φ200 mm |
| Outer Diameter (OD) | Customized |
| Overall Length / Height | Customized |
| Rubber Hardness | Shore A 35°–80° (±5° adjustable) |
| Operating Temperature | Conventional -40°C to +100°C; special formulations up to -60°C to +230°C |
| Static / Dynamic Stiffness | Calculated and tested to meet requirements |
| Metal Material | Carbon steel, stainless steel, aluminum alloy, etc. |
| Bonding Method | Fully bonded / Semi-bonded / Non-bonded (press-fit) |
Why Choose CS Rubber for Rubber Isolator Bushings
1
Rich Production ExperienceMany years in rubber products manufacturing,with rubber-to-metal bonding and precision technology. |
2
Strict Quality ControlFull-process control from raw material inspection and mixing to vulcanization and finished product testing. |
3
Fast ResponseOur own mold workshop and testing equipment support quick modification and new development. |
4
Flexible CooperationFrom single-piece samples to large-volume supply; OEM / ODM services available. |
Need a Custom Anti-Vibration Bushing?
If you have specific installation dimensions, load parameters, or operating conditions, please contact us with technical information or drawing. CS Rubber will make the rubber anti-vibration isolator bushing for you.
