Roller bearings are used in all main shaft and auxiliary drive shaft applications to support pure radial load, and allow for axial shaft elongation due to temperature changes with no additional load effect on the bearing.
professional manufacturer of bearings for steel mills
of billets, bars, sections, angles, beams, wire rods, coils, etc.
P6 precision for higher wear-resistance
best bearing steel to ensure the bearing can work
under highest loads
ready stock available
Angular contact bearing BA270-3A(270*350*39) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA270-3A
Angular contact bearing SF5235PX1(260*330*34.5) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF5235PX1
