Product categories of Precision Bearing, we are specialized manufacturers from China, Precision Bearing, High Precision Taper Roller Bearing suppliers/factory, wholesale high-quality products of High Precision Precision Bearing R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
China Precision Bearing Suppliers
Precision bearings in accordance with the ISO classification standards: P0, P6, P5, P4, P2. grade in turn, of which P0 is the ordinary precision, and the other grades are precision levels. Of course, different classification standards, different types of bearings, their classification methods are different, but the meaning is one. The use performance of Precision Bearing requires the rotating body to have high jump precision, high speed rotation and small change of friction and friction.