Graphite Bronze Self-Lubricating Bearing Bushing CuZn25Al6Fe3Mn3 Material 80-90°F Activation Temperature
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Joyreap
Product Description
Product Overview
Self-lubricating bronze bushings with graphite plugs that provide continuous oil-free lubrication for industrial applications. These NAAMS-compliant bushings automatically lubricate when temperatures reach 80-90°F through friction-activated oil release.
Material Specifications
Primary Material
CuZn25Al6Fe3Mn3 + Graphite (Manganese Bronze with Graphite)
Alternative Lubricants
PTFE or SL4 lubricant available upon request
Key Characteristics
- Maintains ejector assembly alignment throughout operation
- Supports full weight of ejector assembly during complete cycle
- Reduces wear on critical ejection components
- Prevents cocking of ejector plates for consistent performance
Product Availability
Standard Products
Cylindrical oiless bushings, flanged oiless bushings, thrust washers, and slide plates
Custom Solutions
Special designs and materials manufactured according to customer specifications
Industrial Applications
- Automation Systems
- Tool & Die Manufacturing
- Metal Stamping Operations
- Production Machinery
Technical Specifications
Bronze Material International Standards
| Common Name | China (GB1176-87) | Germany (DIN) | Japan (JIS) | European (EN 1982) | British (BS 1400) | Italy (JM) | American (ASTM/UNS) |
|---|---|---|---|---|---|---|---|
| Manganese Bronze | ZCuZn25Al5Mn4Fe3 | CuZn25Al5 | CAC304/HBsC4 | HTB2 | JM-18 | C86300 (SAE430B) | |
| Nickel-Aluminum Bronze | CuAl10Ni5Fe5 | G-CuAl10Ni | AlBC3 | CB333G | AB2 | JM7-15 | C95500 |
| Leaded Bronze / Gun Metal | ZCuSn5Pb5Zn5 | CuSn5ZnPb | BC6 / BC6C | CC491K / CB491K | LG2 | JM1-15 | C83600 (ASTM B 505) |
| Leaded Bronze / Gun Metal | ZCuSn7Zn4Pb7 | G-CuSn7ZnPb, RG-7 | CC493K | LG2 | JM-1 | C93200 (SAE660) | |
| Tin Bronze | ZCuSn12 | G-CuSn12 | CAC503B | CC483K / CB483K | PB2 | JM3-15 | C90800 (ASTM B 427) |
| High Leaded Tin Bronze | ZCuSn10Pb10 | CuSn10Pb10-C | CC495K / CB495K | LB2 | JM-15 | C93700 / SAE64 | |
| High Leaded Tin Bronze | CuSn7Pb15 | CuSn7Pb15-C | CC496K | AB2 | JM-4 | C93800 |
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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