1 precision plastic bearings

Precision plastic bearings, plastic bearings than traditional precision and tolerances have been improved. The overall use of materials suitable for precision machining of inner and outer ring, rolling elements and cage, while maintaining the traditional advantages of plastic bearings, based on the precision and higher speed can be applied to operating conditions. Inside and outside the ring material is generally used POM, PPS, or PEEK, cage glass fiber reinforced nylon 66 (RPA66-25), or PEEK, rolling the glass ball, stainless steel balls or ceramic balls.

(2) corrosion-resistant plastic bearings

there are different application conditions for a variety of materials solutions, even in the most severe acid / alkali / salt / solvent / oil / gas / water erosion can still operate freely, to ensure good durability and life expectancy.

3 acid-base plastic bearings

HDPE, PE, UHMWPE materials have been shown to cross for a relatively weak acid environment (30% CuCl2 solution and 30% NAOH solution tested OK), acid and alkali environment using PVDF and PTFE materials, including PTFE can be used all concentrated acid and concentrated alkali occasions, including HF and nitric acid fuming sulfuric acid (98%) and so on.



Other News:
Introduction of plastic bearings
How the matching crankshaft bearings
Radial bearings and thrust bearings
Bearing category
Bearing the model and supporting sign
Fabrication and installation of the correct mill cast main bearing bush
Bearing surface grinding causes defects
Static seal