334/R8838 JCB 48Z 55Z-1 57Z-1 Top Roller

334/R8838 JCB 48Z 55Z-1 57Z-1 Top Roller

Application: JCB 48Z, 55Z-1, 57Z-1

OE: 334/R8838

Raw Material: 50Mn/40MnB

Warranty: 24 Months Or 2000 Hours

Hardness: HRC55-57

Brand: Hawkvine