The lock nut is used for fixing the bearing and other components on the shaft or the fastening sleeve. In addition, the utility model can also be used to install the bearing on the conical journal and the bearing on the unloading sleeve.
The locking nut must be tightened to prevent accidental loosening. This can be achieved by using a locking mechanism that engages with a keyway on the shaft or a tight sleeve or an embedded nut.
Since the keyway is not needed, the locking nut with an embedded locking structure can reduce the cost of the shaft. There is no need for a separate locking device, so the installation is faster and easier. However, you need to pay more attention to these locking nut torque. For torque information, please refer to the product parameters in the lock nut series.
The locking nuts listed here are the basic products of SKF. Lock nuts using other locking methods are provided on demand. For more information, please contact the SKF application engineering services division.
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