Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of oil resistant nbr rubber bushing in China. If you're going to buy oil resistant nbr rubber bushing made in China, welcome to get more information from our factory. We also accept customized orders.
Oil-Resistant NBR Rubber Bushing
Product Characteristic
| Material | NBR (Nitrile Rubber) |
| Main Function | Vibration damping, anti‑wear buffering, noise control |
| Hardness Range | 20‑90 Shore A (customizable) |
| Dimension | Standard sizes & custom OEM drawings |
| Working Temperature | ‑30°C ~ +120°C (varies by material) |
| Key Features | Oil‑proof, abrasion-resistant, mechanical strength |
| Typical Applications | Automotive chassis, hydraulic units, fuel‑contact machinery, etc. |
| Manufacturing Process | Precision molding |
| Supply Service | Sample orders available, OEM / ODM, bulk wholesale |
| Lead Time | 1-3 weeks |
| Payment Term | L/C, T/T, WEST UNION, PAYPAL, ESCROW |
| Quality certification | RoHS, REACH, FDA (food-grade grades), etc. |
Product Introduction
Our NBR rubber bushing is a specialized vibration‑isolating component built for oil‑polluted working conditions. Different from natural rubber variants, nitrile material maintains stable performance when exposed to mineral oil, lubricants and hydrocarbon fluids, making it the preferred choice for powertrain- and chassis-related assemblies.
Material Properties of NBR
Nitrile rubber stands out for its excellent resistance to mineral‑based oils and greases. It delivers decent tensile strength and wear performance under dynamic friction. Its ozone and outdoor weather performance is limited, so it is better deployed inside equipment or in positions without long‑term direct sunlight exposure. Different acrylonitrile content can be adjusted to balance oil resistance and low‑temperature flexibility.
Product Advantages
Each NBR rubber bushing is vulcanized under controlled process parameters to guarantee stable oil‑resistant performance. Vulcanized rubber‑metal bonding avoids separation under cyclic vibration. The finished parts resist swelling when contacting oil media, retaining original dimensions and damping effect over service cycles. Full batch inspection controls dimension tolerance and material consistency.
Application Scenarios
This oil‑resistant bushing is extensively adopted on automotive chassis parts, hydraulic machinery, engine auxiliary assemblies, transmission-related equipment, and industrial stations where oil splashing frequently occurs. It mitigates vibration transfer while coping with oil contamination to protect connected metal structures.
Custom Service
We can tailor NBR rubber bushings according to customer samples or technical drawings. Adjust acrylonitrile ratio, hardness, and bonded metal inserts to match specific working media and load requirements. Both prototype samples and mass production orders are acceptable for global industrial buyers.
Company Information
Hot Tags: oil resistant nbr rubber bushing, china, manufacturers, suppliers, factory, customized, made in China
