The ball bearing ring is a ring-shaped part of a radial rolling bearing with one or several
The bearing ring with the outer surface of the raceway.
bearing ring with raceways on the inner surface.
The inner ring of a tapered roller bearing.
The inner ring of a tapered roller bearing with double raceway.
With double raceway tapered roller bearing outer ring.
At one or both ends of the extended inner ring of KHRD Bearings, in order to improve the shaft in its inner hole guidance or installation of fasteners or seals to provide supplementary position.
A grooved ball bearing inner ring in which all or part of the shoulder has been removed.
A grooved ball bearing outer ring in which all or part of the shoulder has been removed.
Stamped by a thin metal plate, one end of the seal (seal stamping outer ring) or both ends of the open ring, generally pointing to the outer ring of needle roller bearings.
Have flanged bearing outer ring.
The outer ring with a spherical outer surface, in order to adapt its axis line and three KHRD Bearing seat axis line between the permanent angular displacement.
For aligning outer ring and seat hole between the collar, there is a spherical outer surface with the outer ring of the spherical inner surface.
The outer surface of the outer ring of a bearing which is part of the spherical surface.
Tapered outer ring raceway on the front edge of the retaining, with
to guide the roller and bear the roller large end face of the thrust.
Bearing ring with double raceway, e.g. double raceway tapered inner ring middle whole retaining edge
In the installation of the bearing collar to pay special attention to the installation sequence, precision bearings but also pay attention to the positive and negative end, installed in the opposite case will cause dynamic imbalance, affecting the performance of the bearing.
The axial positioning of ultra-precision ball bearings on the shaft or in the housing is usually achieved by means of locknuts or end caps. These components require high geometric accuracy and good mechanical strength to provide stable support and positioning.
The locking torque Mt for the precision locknut or end cap bolts must be sufficiently large to ensure that all components, including bearings, are positioned without distortion or damage.
When using precision locknuts or end caps for axial positioning of precision ball bearings, the following procedure should be used to ensure that all bearings are fully seated and that the locking force is reset to the estimated required level.
Tighten the locking nut / end plate bolt to 2 to 3 times the locking torque of Mt .
Loosen the locking nut/end cap bolt.
Retighten the locking nut/end cap bolt with a locking torque of Mt.
