Washer 810W90714-0248 Sinotruk Sitrak

Product Introduction

Structure

This washer is a precision-engineered annular component, typically manufactured from high-strength, heat-treated steel or a reinforced polymer composite. It features a flat, circular design with a central bore, and may incorporate anti-rotation features such as tabs or slots, depending on its specific application within heavy-duty truck systems. The surface is precision-machined to tight tolerances, ensuring a perfect fit and optimal load distribution.

Performance

Constructed from premium materials, this washer delivers exceptional mechanical strength, wear resistance, and corrosion resistance. It is designed to withstand the extreme loads, vibrations, and temperature fluctuations encountered in heavy-duty operation, maintaining its structural integrity in temperatures ranging from -40°C to 150°C. Its precision-machined surface ensures uniform load distribution, preventing localized stress concentrations and component failure.

Core Function

1. Acts as a load-distributing element, evenly spreading clamping forces across mating surfaces to prevent localized stress concentrations and component deformation.

2. Serves as a wear-resistant spacer, reducing friction and wear between moving or clamped parts, such as in suspension, axle, or engine assemblies.

3. Provides anti-rotation functionality (where applicable), preventing the washer and associated fasteners from rotating or loosening under vibration and dynamic loads.

4. Enhances the overall reliability and durability of heavy-duty truck components by protecting critical mating surfaces from premature wear and failure.