Glass filled, and added lubrication grades are available, flame-retardant grades are not. Brand names include Celcon® (Hoechst Celanese), Delrin® (Dupont), Thermocomp® (LNP), Ultraform® (BASF), and ...
Rotating speed rating is related to several factors, such as bearing material, lubrication, alignment, shaft surface finish and shaft hardness. PV value is the product of the specific load (P) and the ...