ZR-090G Bronze Graphite Bushing with Oil Pockets - 91.3% Copper Alloy for Automotive Transmission Applications
Price:
Negotiable
MOQ:
200
Delivery Time:
30 days
Brand:
Joyreap
Product Description
ZR-090G Bronze Graphite Bushing
High-performance bronze wrapped plain bearing with graphite lubrication and oil pockets for superior performance in automotive transmission applications.
Material Composition
Material: CuSn8P0.3 + Graphite (CW453K)
| Type | Cu% | Sn% | P% |
|---|---|---|---|
| ZR-090G Bronze Bushing | 91.3 | 8.5 | 0.2 |
Material composition conforms to DIN 17662 ISO 4382-2:1991 standards. Custom material compositions available upon request.
Key Features
- Surface incorporates spherical or diamond-shaped indentations with graphite filling
- High performance operation with or without oil lubrication
- Exceptional load capacity and extended service life
- Cost-effective alternative to traditional bronze bushings
Product Availability
- Standard straight bronze bearings and thrust washers
- Bronze strip materials
- Custom designs and special configurations
- CuSn6.5P0.1 material option available
Applications
Primarily used in automotive transmission systems and industrial machinery requiring reliable sliding bearings.
Technical Specifications
Tolerances
- Housing: ØH7
- Bushing inner diameter after mounting: ØH9
- Shaft tolerance: f7
Mounting Guidelines
- Housing: Minimum bevel 1.5mm x 15-45°
- Shaft material: Steel (hardened or untempered) with surface roughness ≤ Rz 4-6
- Shaft: Mounting bevel 5mm x 15° with rounded edges
- Use adequate force fitting mandrel for installation
- Grease lubrication of outer surface may be required during mounting
- Adhesive should not contact the sliding surface
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiaxing Joyreap Precision Machinery Co.,Ltd
Location
No 168 Kapa Road Dayun Town Jiashan Zhejiang China
Contact Person
Catherine Hu