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.
Compared with ordinary bearing units, stainless steel bearing units not only have obvious advantages in terms of material, but also have stricter technical and precision control than ordinary bearings.
20Y-26-22331 bearings are used in the Excavator Slewing gearbox system of KOMATSU：
20Y-26-22331 BEARING KOMATSU parts：PC200-8, PC200-7, PC228USLC-3E0, PC210-10, PC200-8M0, PC228-8M0
Square hole bearing W210PPB6 with Non-Relubricable, Two Triple Lip Seals, 1.125" ID, 3.5433" Spherical OD can be widely used for PEER agricultural parts .
Square hole Farm Machinery ball bearing W208PPB9 are with 1 inch square bore size ,and this bearings are know as DS208TT 9,16S2-208E3,2AS08-1 1/8,AS4508BE,PDNF240/8.
