Hangzhou Bright Rubber Plastic Product Co., Ltd. is one of the leading manufacturers and suppliers of heavy load composite bushing in China. If you're going to buy heavy load composite bushing made in China, welcome to get more information from our factory. We also accept customized orders.
Product Attributes
| Item | Specification |
|---|---|
| Product Name | Heavy Load Composite Bushing |
| Core Advantage | Dual-layer composite construction, balancing load capacity and low friction |
| Optional Materials | Steel + sintered bronze, steel + modified polymer, custom composite |
| Main Features | High load-bearing, good heat dissipation, anti-seizure |
| Application | Auto parts, industrial machinery, agricultural equipment, etc. |
| Customization | ID, OD, length, layer structure, surface treatment, etc. |
Product Introduction
For many field equipment, regular greasing is not practical. Some pivot points sit in cramped spaces, some are exposed to dust and mud, and frequent upkeep raises downtime costs. This composite bushing is developed to address these real site issues. Its outer backing takes most of the mechanical load and keeps dimensional stability under repeated pressure and minor impacts. The inner functional layer releases a solid lubricating transfer film once the shaft moves, so direct metal-to-metal contact can be avoided.
This self-lubricating composite bushing works for oscillating and slow sliding movements. It will not easily seize up even with little or no oil supply. We select material stacks case by case. Steel-backed bronze-PTFE suits heavy load positions, while polymer composite options fit lighter assemblies that face moisture. Customers often fit these bushings on chassis connecting parts, farm machine hinge joints, and factory automation moving links. We tune interference fit, wall thickness, and surface texture, rather than only offering fixed standard sizes.
Company Information
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