Rubber Shock Absorber

Rubber shock absorber, also known as vibration isolators or rubber dampers, are molded components designed to absorb impact, isolate vibration, and reduce noise. These parts are commonly used in machinery, vehicles, appliances, and electronic systems where shock and vibration can affect performance or cause structural damage.

Okinrubber’s molded rubber vibration isolators are engineered from premium elastomers such as silicone and Viton. They are tailored for demanding environments involving dynamic motion, temperature extremes, or chemical exposure. Our shock-absorbing rubber parts provide long-lasting performance in applications such as:

  • Engines and compressors
  • HVAC equipment
  • Electrical enclosures
  • Pumps and motors
  • Transportation and rail
  • Precision instruments and electronics

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Molded Rubber Anti Vibration Mounts1

Molded Rubber Anti-Vibration Mounts

Molded Rubber Bushing for Automotive Suspension

Molded Rubber Bushing for Automotive Suspension


Manufacturing Process of Molded Rubber Shock & Vibration Parts

Our shock and vibration components are manufactured through compression or transfer molding processes. These methods allow precise control of material flow and cavity filling, ensuring consistent mechanical properties, dimensional accuracy, and long-term fatigue resistance.

 

Importance of Rubber Shock & Vibration Control

Vibration and shock can lead to mechanical failure, increased wear, noise, and loss of accuracy in sensitive equipment. Molded rubber parts isolate movement, dampen impact energy, and stabilize assemblies. They protect both equipment and personnel by reducing transmitted forces, especially in high-speed or high-load applications.

 

Features of Molded Rubber Vibration Parts

  • Excellent vibration isolation and noise reduction
  • High resilience and damping performance
  • Resistance to compression set and fatigue
  • Withstand oils, solvents, heat, and UV
  • Custom sizes, shapes, and durometers available

 

Types of Molded Rubber Shock & Vibration Parts

Silicone Vibration Isolators Silicone rubber offers excellent flexibility and damping over a broad temperature range. It is inert, UV-stable, and suitable for electronic, medical, and high-temperature applications.
Viton Rubber Mounts Made from premium fluoroelastomer, Viton rubber parts resist aggressive chemicals, fuels, and high heat. They are ideal for automotive, aerospace, and chemical machinery applications.
Custom Molded Dampers We can manufacture fully customized vibration isolators in any geometry—cone mounts, bushings, bumpers, feet, washers, and more—based on your 3D drawings or usage requirements.

 

Our Advantages as a Leading Rubber Vibration Part Manufacturer

  1. Precision tooling and molding lines: Guarantees accurate fit and consistent vibration control performance;
  2. Expertise in compound selection: From silicone to Viton, we offer the right elastomer for your operating conditions;
  3. ISO-standard quality system: Ensures product traceability, consistency, and global compliance;
  4. Short lead times and stable pricing: Reliable production capacity to support large-volume orders;
  5. 10+ years of engineering support: Our technical team works closely with customers for material design and custom isolation solutions.

 

Installation Guide of Rubber Shock Absorbing Parts

  • Step 1: Select the correct part based on size, load, and application environment
  • Step 2: Align the part with mounting holes or brackets
  • Step 3: Install using recommended bolts or fasteners
  • Step 4: Avoid over-torqueing to preserve rubber integrity
  • Step 5: Inspect periodically for wear or degradation

 

FAQs

We provide cone mounts, bushings, bumpers, rubber feet, washers, and more. All parts can be customized in terms of hardness, size, and shape.

Silicone is ideal for wide temperature ranges and UV exposure; Viton is preferred for resistance to oils, fuels, and chemicals.

Yes, we support both OEM mass production and aftermarket custom needs. Just send us your specs or samples, and we’ll deliver professional solutions.

Manufacturing Process of Silicone Parts

High-performance silicone components are produced through a precision molding process combined with secondary vulcanization, delivering exceptional physical properties and long-term sealing reliability even under the most demanding conditions.

Importance of Silicone Parts

Silicone rubber is non-toxic, chemically inert, and rock-steady across wild temperature swings, making it a must-have for delicate applications. Unlike everyday organic rubbers, high-performance silicone holds up against ozone, UV rays, and oxidation like a champ, delivering unmatched longevity in spots where safety and stability are non-negotiable—think medical devices, food processing gear, or outdoor electrical enclosures.

Features of Silicone Parts

Excellent heat, chemical, and UV resistance

Low compression set for consistent sealing

Superior mechanical strength and elasticity

Available in custom durometers and shapes

Ideal for both static and dynamic sealing applications

FAQs

What qualifies as a high-performance rubber part?
Rubber parts that are engineered to endure extreme heat, chemicals, pressure, or movement over time, usually using materials like Silicone and Viton, are considered high-performance.
Do you offer custom designs?
Yes. We offer full customization including shape, material, durometer, and reinforcement based on your application requirements.
Can you certify rubber parts for specific industries?
We can provide compliance with FDA, REACH, RoHS, or other industry standards based on your needs.

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