ART IFACT 250 Pieces of 4.5mm Silver Bearing Ball - Use is Cycle Ball Bearing Wheel Bearing

A car wheel bearing is a crucial component of a vehicle's wheel assembly, designed to facilitate smooth and efficient rotation of the wheels. It consists of a set of steel balls or rollers housed within an inner and outer race, allowing for minimal friction as the wheel turns. The wheel bearing supports the weight of the vehicle and helps maintain the proper alignment and smooth operation of the wheel. It also plays a vital role in absorbing road shocks and impacts, contributing to overall ride comfort and stability. Material: Carbon Steel Diameter: 10mm Color: Silver Weight: About 150g Total Features: 1. Polishing surface, beautiful and good for use. 2. Suitable for bearing making, industry, equipment, bicycle, toy and etc.