The high performance stainless steel bearings not only can provide the cleanliness and corroision resistance characteristic
But also the high accuracy and execllent wear resistance compare to those high carbon chrome steel bearings.
The rings and balls are made of the material as a standard structure of stainless steel bearing.The rings and balls are made of the material of AISI440 C(9Cr18Mo or 9Cr18),the cage and the framework of seal adopt the Al2O3 or AISI316,Its production accuracy could reach ISO standard ABEC-1 and above,and the vibration level could reach Z1 grade and above
