What is angular contact ball bearing
Angular contact ball bearings mainly bear large unidirectional axial loads, and the greater the contact Angle, the greater the load bearing capacity.The cage material can be steel plate, brass or engineering plastic, and the molding method can be stamping or turning, depending on the bearing form or the different use conditions.Other products include combined angular contact ball bearings, double row angular contact ball bearings and four point contact ball bearings.
Characteristics of angular contact ball bearing
Angular contact ball bearings can bear radial and axial loads at the same time.It can work at high speed.The larger the contact Angle, the higher the axial bearing capacity.
Application of angular contact ball bearing
Single row angular contact ball bearings are mainly used in machine tool spindles, high frequency motors, steam turbines, centrifugal separators, small car front wheels, etc. Double row angular contact ball bearings are mainly used in oil pumps, air compressors, all kinds of transmission, etc.
Installation of angular contact ball bearing
The installation forms of angular contact ball bearings are back-to-back, face to face and series arrangement.
1. When back-to-back (the wide end faces of the two bearings are opposite) are installed, the contact Angle line of the bearing diffuses along the direction of the rotation axis, which can increase the radial and axial support Angle rigidity and the maximum anti-deformation ability;
2. When facing each other (the narrow end faces of the two bearings are opposite), the contact Angle line of the bearing converges in the direction of the axis of rotation, and the rigidity of the supporting Angle is small.
Because the inner ring of the bearing extends out the outer ring, when the outer rings of the two bearings are pressed together, the original clearance of the outer ring is eliminated, and the preloading load of the bearing can be increased.
3. When installed in series arrangement (the wide end faces of the two bearings are in one direction), the contact Angle lines of the bearings are in the same direction and parallel, so that the two bearings can share the working load in the same direction.
However, when using this type of installation, in order to ensure the axial stability of the installation, two pairs of bearings arranged in series must be installed opposite each other at both ends of the shaft.
The price of angular contact ball bearing
The price of angular contact ball bearings is affected by many factors such as market, material, market and so on. If you want to know the specific price of angular contact ball bearings, please contact us to make enquiries.
Supplier of angular contact ball bearings:BMB Bearings
BMB Bearings is the complete one-stop supplier of OEMs and wholesalers purchasing high-precision, miniature ball bearings, industrial ball bearing related products, as well as related professional services, including world-class engineering and design. If you have any need, please feel free to contact us.