Stainless Steel Drawn Cup Needle Roller Bearing K1000718 K100-0718

Stainless Steel Drawn Cup Needle Roller Bearing K1000718 K100-0718

Needle roller bearings have small axial section dimension, good rigidity and capacity to carry high radial loads, which are suitable for limited radial installing when positions. These are widely applied under working situation with swinging shaft and bearing housing. However, needle roller bearing can only carry pure radial load, but, can’t prevent the axial displacement between shaft and bearing housing. In addition, the angle error for inner axle and outer axle is not allowed.

1. Needle roller bearings have a large carrying capacity and are suitable for supporting structures with limited installation dimensions.
2. The surface of the journal is hardened as the rolling surface, and the bearing is fitted into the seat hole with a press fit, and there is no need for it to be axially positioned.
3. The bearing should be injected with an appropriate amount of grease before installation.
4. Usually, no relubriexcavatorion is required after assembly (BK type bearings are used in the support of the journal without the protruding end, the end face is closed for sealing, and can withstand small axial movement.)