1. Introduction Both bushings and bearings are indispensable components in mechanical and rotating systems, classified broadly as anti-friction devices. Their fundamental role is to support a mechanic...
Multi-arm faucet bearing is one of the main bearings of the faucet dobby, bearing due to reasonable structural design, and the number of rolling elements, so it has a strong load bearing capacity, can work under large load, and the friction coefficient is less, long service life.