1. Contact Angle Selection: Balancing Load and SpeedThe contact angle is the defining parameter of angular contact ball bearings, directly influencing their axial and radial load distribution capabili...
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.