1. Professional manufacturer
2. Sinter Oilless Self-lubrication Bearing

Hefei Bolin Advanced Materials Co., Ltd is a leading manufacturer in China who is engaged in oilless self-lubricating bearing and structure powder metallurgy parts. The sinter oilless self-lubrication bearing are widely used in automobile, motorcycle, power tool, general mechanism etc. Please contact with me for more information, thanks!

Feature of copper base bearing:

1. Chemical composition: copper, tin, graphite, other

2. Radial crushing strength: 147-196Mpa

3. Oil content: 18%-22%

4. Density: 6.4-7.6g/cm3

We can make the oilless self-lubricating bearing to meet your specific requirements.

We appreciate your enquiry and will do our best to cooperate with you!