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.
UCST Standard duty,Wider inner ring bearing,Wider slot housing,Setscrew locking,Cast gray iron housing .
Cast DUCTILE iron housing available upon request.
207-27-72210 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-21260 BEARING KOMATSU parts：PC360LC-10， PC300-8M0， PC270-8， PC290LC-11
