Space-grade PTFE liner bearings suitable for temperatures down to -195℃.
Developed self-lubricating liner bearings for space rockets that achieve low temperature (-195℃), no grease required, and low friction and low wear!
In the space environment, selecting grease can be challenging due to a wide range of temperatures and evaporation under vacuum, but a special PTFE liner that can withstand temperatures down to -195°C has addressed these issues. 【Features】 • Mainly bonded to the sliding surfaces of bearings/bushings • Heat resistance from -195°C to +232°C fits special environments such as space and engines • Low friction • No grease required • Chemical resistance to common aviation hydraulic fluids 【Product Description】 • A non-lubricated liner made of PTFE (polytetrafluoroethylene) fibers, woven with resin and auxiliary fibers that provide strength and durability. • The liner is bonded to the sliding parts of metal spherical bearings, rod end bearings, rod assemblies, and bushings.
- Company：木村洋行
- Price：Other
