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.
Double row angular contact bearing ABC three design characteristics of their respective
Double row angular contact bearings have ABC three designs, each of which has its own advantages and use characteristics. The following is a detailed introduction.
1. Standard design of type A bearings with outer diameter less than or equal to 90mm.
There is no ball gap, so it can bear the same bidirectional axial load.
Adopt light glass fiber reinforced nylon 66 cage, bearing temperature rise is very small.
2. Standard design of B-type bearings with outer diameter greater than 90mm.
One side is notched to hold the ball and is provided with a steel sheet stamping cage or a brass solid cage.
3. Type C is a reinforced structure with a ball-loading gap on one side, which can be loaded with more steel balls, so the bearing capacity is higher.
4. Double row angular contact ball bearings with two sides dust cover type and two sides sealing ring type A design and C design can both sides with dust cover (non-contact type) or sealing ring (contact type).
The interior of the sealed bearing is filled with anti-rust lithium grease, and the operating temperature is generally between -30 ~ +110℃.There is no need for lubrication during use, no heating before installation, and no cleaning.
The price of angular contact ball bearings
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.