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.
Angular contact bearing BA135-6(135*175*22) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA130-6A
Angular contact bearing SF2907VPX1(143*175*17) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF2907VPX1
Angular contact bearing BA240-3WSA(240*310*32) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA240-3WSA
Angular contact bearing SF3607VPX1(180*225*21) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF3607VPX1
accommodating
heavy radial loads, and axial loads in both directions;
suitable for low- or
medium-speed applications involving heavy or impact loading;
