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.
LM12UU Linear Bearing with inner size 12mm ,outer size 21mm and length 30mm ,and thie bearing are produced with Chrome steel and G10 grade balls and rubber seals .
20Y-26-22342 bearings are used in the Excavator Slewing gearbox system of KOMATSU：
20Y-26-22342 BEARING KOMATSU parts：PC210-10, PC228USLC-8, PC210-8K, PC200-8M0, PC200F-8
accommodating
heavy radial loads, and axial loads in both directions;
suitable for low- or
medium-speed applications involving heavy or impact loading;
