K126301
Hub-R HPI26 D51 PA 362A233R
Bendix

Wheel-end hub assembly in this configuration emphasizes precise hub geometry and bearing compatibility for heavy-duty axles. The footprint measures 430 mm in width and length, with a height of 370 mm, indicating a robust hub ring and brake drum integration suitable for drive axles with substantial load demands. The hub design supports reliable sealing, lubrication, and heat dissipation under high-speed operation, contributing to longer bearing life and smoother rotation. VMRS 018-002-062 catalogs this item within hub and wheel-end components, while cross references help technicians align it with compatible axle families. Category 42848 highlights its place in the wheel-end subset of the Bendix catalog. In practice, fleets install this hub assembly to maintain wheel alignment accuracy, facilitate brake system integration, and ensure serviceability during tire and brake work. Technicians should verify axle model compatibility, bolt patterns, and bearing preload when performing maintenance to minimize runout and vibration.