Product Introduction

The 32222 / 7522E / 190003326167 / WG9981032222 Rear Wheel Taper Roller Bearing is a high-quality wheel hub bearing designed for SINOTRUK HOWO heavy-duty trucks. It is mainly installed in the rear wheel hub and axle assembly to support wheel rotation, maintain accurate wheel positioning, and withstand combined radial and axial loads generated during heavy transportation operations.

Manufactured according to OEM standard quality requirements, this tapered roller bearing uses high-strength bearing steel and precision machining technology to provide excellent durability, stable rotation performance, and resistance against wear. The tapered roller structure allows efficient load distribution between rollers and raceways, improving reliability under high-load and long-distance driving conditions.

The 32222 / 7522E bearing is commonly applied in SINOTRUK HOWO rear wheel hub and axle systems, supporting heavy-duty truck chassis operations including transportation, construction, mining, and logistics applications. Its reliable design helps reduce maintenance frequency and improve wheel assembly service life.

As an aftermarket replacement part, this rear wheel taper roller bearing is suitable for truck repair workshops, axle maintenance specialists, fleet operators, and wholesale spare parts distributors. It provides an OEM-standard replacement solution with accurate fitment, dependable performance, and long service life for SINOTRUK HOWO rear axle repair requirements.

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