Product Introduction

The 32310 / 190003326531 Tapered Roller Wheel Hub Bearing is a high-quality wheel hub bearing designed for SINOTRUK HOWO and Steyr heavy-duty trucks. It is an important front axle component used to support wheel rotation, maintain wheel hub stability, and ensure reliable vehicle operation under heavy-duty working conditions.

Manufactured according to OEM standard quality requirements, this tapered roller bearing is produced using high-strength bearing steel and precision manufacturing technology to provide excellent durability, load capacity, and wear resistance. The tapered roller structure allows the bearing to handle combined radial and axial loads generated during driving, steering, and braking operations, making it suitable for demanding commercial truck applications.

The 32310 / 190003326531 wheel hub bearing is mainly applied in SINOTRUK HOWO and Steyr front wheel hub assemblies. It helps reduce friction between rotating components, improve wheel rotation stability, and extend the service life of axle and hub components during long-distance transportation, construction, and logistics operations.

As an aftermarket replacement part, this tapered roller wheel hub bearing is suitable for truck repair workshops, axle maintenance specialists, fleet operators, and wholesale spare parts distributors. It provides a cost-effective replacement solution with OEM-standard quality, accurate fitting, and long service life for SINOTRUK chassis repair and maintenance requirements.

Technical Specifications

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