LM25UU Linear Motion 25mm Ball Bushing with inner size 25mm ,outer size 40mm and length 59mm ,and thie bearing are produced with Chrome steel and G10 grade balls and rubber seals .
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
708-2L-32260 bearings are used in the Excavator Hydraulic pump system of KOMATSU:
708-2L-32260 BEARING KOMATSU Hydraulic pump parts fit:PC120-6, PC130-8, PC200-6, PC200-8, PC200-7, PC1250-8.