Product Details

Steel JCB excavator JCB8056 swing bearing attachment factory manufacture

Brand Name LYMC
Place of Origin China
Model Number JCB8056
Feature Four Point Contact
Seals Type open
Outside Diameter 600, 800
Bore Size 50, 70
Gear Options Internal Gear Only

Product Features

Steel JCB excavator JCB8056 swing bearing attachment factory manufacture

Material:42CrMo/50Mn
Structure:Internal gear four point contact slewing ball bearing
Hardness:55~62HRC
Inner and outer ring modulation hardness:229-269HB
Operating temperature:-40℃-+150℃

Outer ring diameter(OD):800mm

Inner ring diamter(ID):600mm

Total height(H):70mm

Teeth no(Z).:109

Warranty:1 year

Application: JCB excavator



More types jcb excavator slewing bearing we manufacture:
JCB8056, JCB220, JS130.

if you have needs of excavator slewing bearing, please contact us freely.

More bearing types we produce:

slewing bearing with internal gear, non-gear, external gear.
four point contact ball bearing,
double row ball bearing,
cross roller bearing,
three row roller bearing,
flange bearing, gear ring, gear shaft, slewing drive and pinion.
rollix, rothe erde, imo, kaydon bearing and etc.
excavator bearing, like komatsu, doosan, hitachi, hyundai, caterpillar...
crane bearing, like tadano, kato, italy, liebherr, potain...
tower crane bearing and other construction equipment. 

if you have needs of excavator slewing bearing, please contact us freely.



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