PRB40 series of plastic rolling bearing can work under very high temperature and very low temperature.
These bearings with high load and the best corrosion resistance; these bearings are good working under
acid, alkaline, organic and inorganic salt as well as in sea water environments;
The standard material of inner
and outer ring: Ceramics, cage material: PTFE or PEEK, ball material: Ceramics;
The long-term operation