Steel Back Woven Fabric PTFE Fiber Composite Plain Bushing PVB019 with H7 Housing and H9 Inner Tolerance
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Product Description
Product Overview
PVB019 Steel Back Woven Fabric PTFE Fiber Composite Plain Bushing combines a durable steel backing with high-performance PTFE woven fabric for superior bearing performance in demanding applications.
Material Structure
- Steel Back
- Woven PTFE Fiber Fabric
Key Characteristics
- Copper mesh reinforced PTFE surface for enhanced load capacity and wear resistance
- Oil-free lubrication system
- Material elasticity ensures gapless operation
- Quiet, noise-free performance during operation
Applications
- Automotive door hinges
- Engine compartments
- Trunk hinges
- Windshield wiper systems
Tolerance Specifications
| Component | Tolerance |
|---|---|
| Housing | ØH7 |
| Bushing Inner Diameter (after mounting) | H9 |
| Shaft Tolerance | f7 to h8 |
Mounting Guidelines
Housing Requirements
Mounting bevel minimum 1.5 mm x 15-45°
Shaft Specifications
Steel material (hardened or untempered) with surface roughness ≤ Rz 2-3
Shaft mounting bevel: 5 mm x 15° with rounded edges
Installation Recommendations
Use adequate force fitting mandrel for installation. Grease lubrication of outer surface may be required during mounting.
Manufacturing Excellence
More than 15 years experience
Advanced QC checking equipment
Professional manufacturer and exporter
Professional QC checking team
Professional production team, high quality
Automated mass production, high efficiency
Customer focus sales team
Perfect customer service
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiashan PVB Sliding Bearing Co.,Ltd
Contact Person
Catherine Hu