Bearing, Gear & Shaft Description
This Bearing, Gear & Shaft is indexed for Hitachi Fit For Hitachi Crane: CX1100, CX500PD, CX550, CX700, CX700 JPN, CX900, SCX550, SCX700, SCX900 Fit For Hitachi Excavator: EX270-5, EX270LC-5, EX280H-5, EX280LCH-5, EX300-3, EX300-3C, EX300H-3, EX300LC-3, EX300LC-3C, EX300LCH-3, EX310H-3C, EX310LCH-3C, ZAXIS270, ZAXIS270LC, ZAXIS280LC, ZAXIS280LCN, ZX270, ZX270-HHE, ZX280LC-AMS, ZX280LC-HCME Fit For Hitachi Drilling Rig: MH5510B, MX6515B. Compare reference number 2031327 against the label on your existing Hitachi component before ordering.
Before checkout, compare OEM part number 2031327, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.




