Product Introduction

The 7517 / DS32217 / 32217 / 7517E Wheel Hub Taper Roller Bearing is a high-quality wheel hub bearing designed for SINOTRUK HOWO 153 heavy-duty truck axle systems. It is mainly installed in wheel hub assemblies to support rotating components, maintain accurate wheel positioning, and provide stable operation under heavy-load transportation conditions.

Manufactured according to OEM standard quality requirements, this tapered roller bearing uses high-strength bearing steel and precision machining technology to provide excellent durability, impact resistance, and wear resistance. The tapered roller structure enables effective handling of combined radial and axial loads, making it suitable for heavy trucks operating in demanding environments such as construction, logistics, and long-distance transportation.

The 7517 / DS32217 bearing is commonly applied in SINOTRUK HOWO 153 axle wheel hub systems. It helps reduce friction between rotating components, improve wheel rotation stability, and extend the service life of wheel hubs and axle assemblies.

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

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