The Role of the Heart-adjusting Bearing

The inner ring, ball and cage of the center of the heartball bearing can rotate freely around the center of the bearing, which is centered. Its adjustment capability compensates for mid-error, shaft deformation and housing deformation. The centerball bearing is suitable for the use of transmission bearings such as shaft and upper shell center difficulty and shaft scratching.

The centerball bearing is a double-row ball bearing with two deep groove dyings in the outer ring raceway, which has two deep groove swells. It is mainly used to bear radial load, while bearing radial load, can also bear a small number of axial load, but generally can not bear pure axial load, its limit speed is lower than the deep trench ball bearing. These types of bearings are mostly used on double support shafts that are prone to bending under load, and in components where the double support holes do not guarantee strict coaxiality, but the relative tilt of the inner ring center line and the outer ring center line shall not exceed 3 degrees.

Suitable for heavy and impact loads, precision instruments, low noise motors, automobiles, motorcycles, metallurgy, rolling mills, mines, oil, paper, cement, sugar and other industries and general machinery.