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 BA300-5SA(300*380*40) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA300-5SA
Angular contact bearing SF4860PX1(240*320*38) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF4860PX1
Bearing 91683/22.5 ( 1 PC ) + 91683/24 ( 1 PC ) = 1 set taper roller bearing are produce with Chrome steel Gcr15 ,we have these two bearings in stock .
Angular contact bearing BD140-1A(140*180*48) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BD140-1A
Angular contact bearing SF6015PX1(300*372*36) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality SF6015PX1
