Reinfahren engineers are dedicated on the performance improvement on the self-lubricating materials derives the result that RNF-RPB® Materials are with excellent self-lubricating features and wear resistance Features. 

High-strength fibers used in the engineering plastics fantastically improvethe material load. Special grease immersion in the plastic can decrease the friction coefficient of the material therefore to prolong the bearing service life.

- Low friction and high wear resistance. It could maintain a good stable wear resistance and friction factor for the rotation, linear and oscilation movement. 

- It has no critical hardness requirement to the shaft
- Continuous working temperature: -50℃/+90℃
- Maintenance-free dry operation
- Small wear off amount against various shaft materials
- Lower friction
- Suitable for soft shaft
- Low water absorption