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.
1*3*1mm 681 mini bearings can produce with stainless steel material ,and this small bearings can used for high precision machinery ,we have bearings in stock .
Angular contact bearing BD175-6A(175*220*52) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BD175-6A
GW211PP17 square bore bearing with inner bore size 1-1/2" ,this bearings are produce with Chrome steel and with tripple lip seals to protect from corrosive environments.