Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of rubber mount damper rubber shock absorber in China. If you're going to buy rubber mount damper rubber shock absorber made in China, welcome to get more information from our factory. We also accept customized orders.
Product Introduction:Rubber Mount Damper & Shock Absorber Solutions
Introduction
In the world of precision engineering and heavy machinery, the enemy is invisible but destructive: vibration. Unchecked, it degrades performance, creates noise, and shortens the lifespan of critical components. As a leading manufacturer specializing in vibration control, we understand that a Rubber Mount Damper or Shock Absorber is not merely a passive component; it is a critical safeguard for your machinery's integrity and operational efficiency.
Our product line is engineered to provide superior isolation for a vast array of applications, ranging from automotive chassis systems and railway locomotives to sensitive electronic instrumentation and heavy industrial HVAC units. We do not just manufacture rubber parts; we engineer resilience.
Product Description
Rubber mount damper rubber shock absorber
| Material | NR, NBR, SBR, EPDM, FKM, Silicone, HNBR, Viton etc. |
| Size | According to drawing |
| Color | Customized |
| Temperature | Commom: -40~230 Celsius Degrees |
| Special features /Working environment |
Non-toxic; oil-resistance; heat resistance; abrasion-resistance; aging resistance; insulation; acid and alkaline resistancel airtight; shock absorption, etc. |
| Application | Used in household, fitting, pipes and other industry accessories and auto parts. |
| Certification | SGS, RoHS and FDA. |
| Delivery time | 20-35days after prepayment received |
| MOQ | 100-1000pcs |
| Packing details | According to your request |
| Shipment | By express(DHL/UPS/FEDEX)/By sea/By air |
| Port | FOB SHANGHAI OR NINGBO |
The Science of Viscous Damping
The effectiveness of our shock absorbers lies in the unique material properties of the high-grade elastomers we utilize. Unlike metal springs which simply store and release energy, our rubber mounts leverage high elasticity and viscoelasticity. This means that when the material is deformed by an impact or continuous vibration, the internal friction within the rubber converts kinetic energy into heat, effectively dissipating it.
This hysteresis loop-where the stress-strain curve forms an oval-is the secret to our products' ability to attenuate high-frequency vibrations and reduce noise. By adjusting the chemical formulation of our rubber compounds, we can precisely control the hardness and damping ratio. This allows us to design mounts that have a low dynamic stiffness to isolate vibration, yet a high impact stiffness to protect equipment from sudden shocks.
Precision Engineering and Customization
One of the distinct advantages of our manufacturing process is the freedom of design. We recognize that every machine has a unique resonance frequency and load requirement. Therefore, our rubber shock absorbers are not "one-size-fits-all."
We employ advanced molding and vulcanization techniques to bond rubber to metal inserts with exceptional strength. This metal-to-rubber bonding is critical for structural integrity, ensuring that the mount can withstand shear and compressive forces without delamination. Whether you require a cylindrical mount for a water pump, a shear-type isolator for a precision optical table, or a heavy-duty pad for a bridge bearing, we can tailor the geometry to meet specific stiffness requirements in any direction-vertical, horizontal, or torsional.
Our R&D team utilizes finite element analysis (FEA) to predict performance before a single mold is cut. This ensures that the final product meets the rigorous demands of the application, whether it is operating in the freezing temperatures of an arctic environment or the high-heat conditions of an engine bay.
Rubber material solution
| E - Excellent G - Good F - Fair P - Poor | ||||||||||||
| Material Properties | ||||||||||||
| Property | NBR | EPDM | CR | Silicone | FKM | NR | SBR | PU | HNBR | FVMQ | IIR | Aflas |
| Abrasion Resistance | G | G | G | P | G | E | E | E | G | P | G | G |
| Acid Resistance | F | G | F | F | E | F | F | P | E | F | G | E |
| Chemical Resistance | F | E | F | G | E | F | F | F | G | E | E | E |
| Cold Resistance | G | G | F | E | P | G | G | G | G | G | G | P |
| Compression Set Resistance | G | G | F | G | E | G | G | F | G | G | F | G |
| Dynamic Properties | G | G | F | P | G | E | E | E | G | P | F | G |
| Electrical Properties | F | G | F | E | F | G | G | F | F | E | G | E |
| Elongation | G | G | G | F | F | F | F | F | G | F | G | F |
| Flame Resistance | P | P | G | F | E | P | P | P | P | G | P | E |
| Heat Resistance | G | G | G | E | E | F | F | F | E | E | G | E |
| Impermeability | G | G | G | P | G | F | F | G | G | P | E | G |
| Oil Resistance | E | P | F | F | E | P | P | G | E | G | P | E |
| Ozone Resistance | P | E | G | E | E | P | P | E | G | E | G | E |
| Tear Resistance | F | G | F | P | F | G | G | G | F | P | G | P |
| Tensile Strength | G | G | G | P | G | E | E | E | E | F | G | G |
| Water Resistance | G | E | F | G | F | G | G | P | E | F | G | G |
| Weather Resistance | F | E | E | E | E | F | F | E | G | E | G | E |
Diverse Applications
Our products serve as the silent guardians across multiple industries. In the automotive sector, our mounts are integral to engine suspension systems, isolating the cabin from the harsh reciprocating forces of the internal combustion engine. In the realm of civil engineering, our seismic isolation bearings protect structures from ground motion, utilizing the rubber's ability to undergo large elastic deformations without permanent damage.
For industrial applications, such as fans, compressors, and generators, our dampers prevent the transmission of structure-borne noise, ensuring compliance with strict environmental noise regulations. Even in the delicate world of aerospace and electronics, our specialized low-stiffness mounts protect sensitive avionics and instruments from the violent shocks of transport and operation.
Quality Assurance and Reliability
We understand that in vibration control, failure is not an option. Our manufacturing facilities adhere to strict quality management systems. Every batch of raw material is tested for viscosity and curing characteristics, and every finished product undergoes rigorous load testing and fatigue analysis. We ensure that our products maintain their mechanical properties over long service lives, resisting ozone, oil, and weathering.

When you choose our Rubber Mount Dampers, you are choosing a partnership grounded in technical excellence. We provide more than just a part number; we provide a calculated solution to the complex physics of motion and vibration. With our commitment to innovation and quality, we ensure your machinery runs smoother, quieter, and longer.



FAQ
Q: Are you manufacturer or trading company?
A: We are manufacturer, engineer had rich experience over 20 years.
Q: How to get the quickest quotation?
A: Sending drawing, material, quantity and other rrequirements by email.
Q: How to get quotation without drawing?
A: Possible send sample, pictures or detail descriptions of products to us, we will return you drawing for confirm.
Q: I have an idea for a new product, but not sure if it can be manufactured. Can you help?A. Yes! We are always happy to work with potential customers to evaluate the technical feasibility of your idea or design and we can advise on materials, tooling and likely set-up costs.
Q: My custom products have already been developed on CAD. Can you use the drawings?
A. Yes! DWG, DXF, IGES, Solidworks and Rhino files can all be used to generate quotes, models and mould tools - this can save time and money in producing your parts.
Q: Can I test my idea/product before committing to mould tool manufacture?
A. Yes, we can use CAD drawings to make models for design and functional evaluations.
Q: What type of plastic/rubber material is best for my design/product?
A. Materials selection depends on the application of your design and the environment in which it will function. We will be happy to discuss the alternatives and suggest the best material.
Q: How to get sample?
A: Free sample is available for your quality evaluation, but you should pay the freight. Regarding customize products, sample and mould order will go first before mass production.
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