hat is Angular Contact Ball Bearings
Angular Contact Ball Bearings mainly bear larger unidirectional axial loads, and the larger the contact Angle, the greater the bearing capacity.It mainly includes combined angular contact ball bearings, double row angular contact ball bearings and four point contact ball bearings.
Characteristics of Angular Contact Ball Bearings
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 Bearings
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.
The characteristic of Double Row Angular Contact Ball Bearing
It can bear the combined load of radial and axial load at the same time and limit the axial displacement of both sides of the shaft.Compared with the bidirectional thrust ball bearing, the double row angular contact ball bearing has the advantages of higher limit speed, 32° contact Angle, good rigidity and large overturning moment. It is widely used in the front wheel hub of cars.There are four structural variations of double row angular contact ball bearings:
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 type A bearings with an 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 E is a reinforced structure, one side with a ball gap, can be loaded with more steel balls, so the bearing capacity is higher.
When installing double row angular contact ball bearings, it should be noted that although the bearing can withstand bidirectional axial load, if there is a ball gap on one side, it should be noted that the main axial load should not pass through the groove on the side with the gap.
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.