Bearings,as important components in contemporary mechanical equipment,mainly support the mechanical rotating body,which can reduce the friction coefficient during its movement and ensure its rotation accuracy.
70 mm Bore, 160 mm OD, 68.3 mm Width,GW315PPB11 bearing are with round bore ,and the material are with Chrome steel ,we can provide sample for you to test before order .
UCFS300 Heavy duty,Pilot on the back of housing,Wider inner ring bearing,Setscrew locking,Cast gray iron housing .
Cast ductile iron housing available upon request.
Angular contact bearing BA340-1A(340*440*52) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA340-1A
Angular contact bearing AC6037-1(300*370*33) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality AC6037-1
four-row cylindrical roller bearings for
steel industry
working under the toughest working
environment
able to work under high temperature,
water, particles
one-stop rolling mill solution to reduce
rolling mill’s cost
ready stock delivered within 7days
OEM service
