Rexroth R921857830, MCR3 SEAL KIT

$237.96

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SKU:: R921857830
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Specifications

Key Specifications

Manufacturer: Bosch Rexroth
Part Number: R921857830
Model Designation: MCR3 SEAL KIT A/A0&B2/V/2W/F* S33
Compatible Component: Rexroth MCR3 / MCR03 Series Radial Piston Motors
Circuit Application: Two-Speed / Dual Displacement Motor Groups (2WL / 2W)
Seal Material Grade: Premium Viton / FKM Fluoropolymer (V designation)

Product Overview

The Bosch Rexroth R921857830 Seal Kit is a genuine, high-performance OEM overhaul package engineered specifically for Rexroth MCR3 Series Radial Piston Hydraulic Motors. Decoded by its precise factory configuration code (MCR3 SEAL KIT A/A0&B2/V/2W/F* S33), this kit is custom-tailored for Two-Speed (2WL) motor displacements. Featuring Viton (FKM) fluoropolymer compounding, this package provides extreme thermal and fluid resilience. It completely stops internal pressure bypass, eliminates external fluid leaks, and restores the nominal mechanical efficiency of heavy machinery wheel drives.