OD 113mm x ID 95mm carbon 99.9% high density graphite ring / bearing fine grain MOQ 1 pcs For chemical

1. Good self lubrication:

Due to its layered crystal structure, graphite has self-lubricating property, and is suitable for use in high-temperature environments, liquids, and fields where lubricants are not suitable. Especially in the lubricant free state, compared with other materials, graphite has low friction coefficient and is difficult to adhere.

2. Good chemical corrosion resistance: resistant to acid, alkali, inorganic salt and other chemicals.

3. Good heat resistance:

The mechanical strength and sliding characteristics will not change due to heat basically;

4. Excellent heat shock resistance:

Compared with metal materials, the thermal expansion coefficient is low and the thermal conductivity is good. Even sharp temperature changes will not produce cracks.

5. Benefit from lightweight design:

Compared with metal materials, the bulk density is small, which is beneficial to mechanical lightweight and reduce sliding noise.

6. Add product features:

The deep processing of graphite bearing shall be carried out according to the specific use environment and needs of customers to increase the wear resistance, high temperature resistance and corrosion resistance of products under different environments.

1.The quality management system originated from Japan
2.We have a great team for research and design,adequate productivity which make it possible for us to provide high qaulity products with low costs.We have had expereiences in OEM and ODM for years.
3.Passed ISO9001: 2008 Quality Management System Certification
5.Hire the Germany qualification engineer to guide quality work
6.Our company employ a group of experienced and skilled processing technicians