
Material | Bronze | CuZn25Al6Fe3Mn3 + Graphite |
Iron | Bronze + Graphite | |
Density |
| 8.2g/cm3 |
Tensile Strength |
| >=755N/mm2 |
Anti-compact Tenacity |
| >=400~500KJ/m3 |
Hardness |
| >=200HB |
Max Load Pressure |
| 100N/mm2 |
Speed Limit |
| 0.5m/s |
PV value limit |
| 1.65N/mm2.m/s |
Friction coef | Oil Lubrication | 0.03 |
Dry Friction | 0.16 | |
Working temperature |
| -40~+300°C |


Zhejiang Acme Precision Manufacturing Co. Ltd., founded in 2010. Zhejiang province is located in the west of Jiashan County Development Zone, covers an area of 2227 square meters, total construction area of 7882 square meters; Acme Precision is a foreign - owned enterprises, invested by Jenn Weir Co, Ltd. For the pursuit of better quality of service, our company decided in 2014 transformed into one industry and trade enterprises, combined RD, production and international sales in one. Specializing in the production of self-lubricated bearings, which widely used in all kinds of machinery industry, hydraulic engineering, aerospace, automobile manufacturing, heavy industry, the national construction projects, such as: bridge, dam engineering and shipbuilding industry.












1.Rolled with plastic paper
2.Rolled with foam paper
3.Plastic bag inside carton
4.Good Quality carton
5.Wood case for every 8ctns/12ctns/16ctns for sea shipment
6.Good information label on carton and wood case



Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock, or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.