Rexroth R902028848 Drive Shaft

Key Specifications

• Manufacturer: Bosch Rexroth
• Part Number: R902028848
• Model Code: DRIVE SHAFT 'R'
• Component Type: Splined Drive Shaft
• Application Configuration: Drive Shaft (B) Assembly

Product Overview

The Bosch Rexroth Drive Shaft is a premium, factory-certified power transmission component engineered to deliver mechanical input torque safely into high-pressure fluid power units. Specially configured for heavy-duty system linkages, this high-performance input shaft features a precision-machined splined profile designed to ensure a rigid, low-backlash connection with matching prime movers, gearboxes, or auxiliary power take-off couplers. Forged from high-tensile, case-hardened alloy steel to successfully absorb severe operational vibrations and intense cyclic torsion loads, this authentic replacement part plays an essential role in preventing coupling failure, preserving internal rotating group alignment, and restoring peak drive mechanical efficiency during comprehensive hydraulic system overhauls.