German Sturm Praezision bearings, Sturm Praezision models, Sturm Praezision prices

Sturm Praezision bearings can simultaneously withstand radial and axial loads. They can operate at higher speeds. The larger the contact angle, the higher the axial load capacity. The contact angle is the angle between the line connecting the contact points of the ball and the raceway in the radial plane and the perpendicular to the bearing axis. High-precision and high-speed bearings typically use a 15 degree contact angle. Under axial force, the contact angle increases. Applications of Sturm Praezision bearings Single-row angular contact ball bearings: machine tool spindles, high-frequency motors, gas turbines, centrifuges, small cars