Angular contact ball bearings have raceways in the inner and outer rings that are displaced with respect to each other in the direction of the bearing axis. This means that they are designed to accommodate combined loads, i.e. simultaneously acting radial and axial loads.The axial load carrying capacity of angular contact ball bearings increases with increasing contact angle. The contact angle is defined as the angle between the line joining the points of contact of the ball and the raceways in the radial plane, along which the load is transmitted from one raceway to another, and a line perpendicular to the bearing axis. Angular contact ball bearings are produced in a wide variety of designs and sizes.

It can stand the combined (radial and axial) load at the same time. it can also support the load from the complete axial direction .The quantity of the steel balls is more than the deeper groove ball Bearing’s. So the loading capability is better. The rigidity can be adjusted in advance and craftwork is excellent.

The class of tolerance is the one of the best types. Angular contact ball bearings satisfy the requirement for high rotate speed and super precision. Angular contact ball bearings is classified that single row, double row and paired-match. The angle of the angular contact ball bearing is 15 °、 25 °、 40 ° .The contact angle is bigger, along with that the load capability is much stronger.

Back