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.
20Y-27-11570 bearings are used in the Excavator Final drive system of KOMATSU：
20Y-27-11570 BEARING KOMATSU parts：PC150HD-5K，PC180LC-5K，PC200-5C，PC200-6Z，PC210-6，PC210LC-5K，PC220-5C，PC220-6Z
8*28*13mm 608 RS V Groove Orange Sliding Door Window Roller ,are produce Chrome steel Gcr15 ,outer coated with PA66+GF,we can provide free sample for you test .
207-27-51220 bearings are used in the Excavator Final drive system of KOMATSU：
207-27-51220 BEARING KOMATSU parts PC250LC-6LE PC300-5 PC300-3 PC300-5K PC310-5
708-2H-12430 bearings are used in the Excavator Hydraulic pump system of KOMATSU：
708-2H-12430 BEARING KOMATSU Hydraulic pump parts fit：PC400-8, PC450-8, PC400-7, PC450-7.
208-27-71230 bearings are used in the Excavator Final drive system of KOMATSU：
208-27-71230 BEARING KOMATSU parts: PC550LC-8， PC400-7E0， PC450-8， PC300LL-7E0
1/2"*47*31mm UC201-8 insert ball bearings with Screw Locking Bearing Insert are produce with Chrome steel Gcr15 ,we can provide free sample for you to check quality before order.
XKAY-00387 bearings are used in the final drive Bearing system of HYUNDAI heavy machinery equipment：
XKAY-00387 HYUNDAI BEARING parts
Apply to R55-7, R55-7A, R55-9, R55-9A, R55-9S, R60CR-9, R60CR-9A, R80-7, R80-7A, R80CR-9, R80CR-9A, RD80-7
