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 BA345-1A(345*470*54) is used in excavator travel gearbox.
ZHZB Excavator Bearing Factory Supplier Provides High Quality BA345-1A
LFR5208-40 ZZ ,LFR5208-40 2RS U Groove Track Roller Bearing With Inside Diameter (mm):40*Outside Diameter (mm):98*Width(mm):36,
Bearings Are Produced With Material:Chrome Steel Gcr15,We Have LFR5208 Bearing With 2678 PCS In Stock ,Free Sample Are Available .
25x62x25.25mm 32305JRTapered roller bearing,produced with Chrome steel Gcr15 ,we can provide sample for you to test ,for more information ,pls contact with us now .
suitable for low- or
medium-speed applications involving heavy or impact loading;
tow rows of barrel-shape
rollers in the inner rings, with outer ring having one spherical raceway;
reducing your rolling mill cost;
stabilizing treatment allowing the bearings to work with
temperatures up to 150° C, without dimensional
change and distortion;
