Steel Bronze Mesh PTFE Lined Self-Lubricating Door Hinge Bushing PVB018 with H7 Housing and H9 Inner Diameter Tolerance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
PVB018 steel bronze mesh PTFE lined self-lubricating door hinge bushing features a three-layer composite structure designed for automotive applications including door hinges, wipers, and trunk hinges. This bearing delivers performance comparable to Norglide M bushings.
Material Structure
- Steel Back - Provides structural strength and durability
- Metal Fabric Mesh - Bronze mesh reinforcement layer
- PTFE + Glass Fiber - Self-lubricating surface coating
Key Characteristics
- PTFE surface reinforced by copper mesh for enhanced load capacity and wear resistance
- Oilless lubrication system eliminates maintenance requirements
- Material elasticity ensures gapless operation
- Quiet performance with no noise during operation
Product Availability
- Standard cylindrical bushings, flanged bushings, thrust washers, and strips
- Custom designs available with quick turnaround times
Application Areas
- Automotive door hinges
- Engine compartments
- Trunk hinges
- Wiper systems
Tolerance Specifications
| Component | Tolerance |
|---|---|
| Housing | ØH7 |
| Bushing Inner Diameter (after mounting) | H9 |
| Shaft Tolerance | f7 to h8 |
Mounting Recommendations
Housing Requirements
Mounting bevel minimum 1.5 mm x 15-45°
Shaft Specifications
Steel material (hardened or untempered) with surface roughness ≤ Rz 2-3. Mounting bevel 5 mm x 15° with rounded edges.
Installation Guidelines
Use adequate force fitting mandrel for installation. Grease lubrication of outer surface may be necessary during mounting.
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Company
Jiashan PVB Sliding Bearing Co.,Ltd
Contact Person
Catherine Hu