Bearing Lock Nuts
Lock nuts are used to locate bearings onto a shaft. Additionally, they can be used to mount bearings with a tapered bore onto tapered shaft seats and adapter sleeves, and to dismount bearings from withdrawal sleeves. Lock nuts are also frequently used to secure gears, belt pulleys and other machine components.
Lock nuts have to be secured to prevent unintentional loosening by:
- a locking device that engages a keyway in the shaft or key slot in the adapter sleeve
- a locking mechanism integrated in the nut
- face diameter: Whittet-Higgins BH 22 Bearing Lock Nuts
- Whittet-Higgins
- BH 22
- lock nut type: Timken TAN138-2 Bearing Lock Nuts
- Timken
- TAN138-2
- lock nut type: INA (Schaeffler) ZM45 Bearing Lock Nuts
- INA (Schaeffler)
- ZM45
- slot depth: Standard Locknut LLC N044 Bearing Lock Nuts
- Standard Locknut LLC
- N044
- thread size: Whittet-Higgins CNB-24 Bearing Lock Nuts
- Whittet-Higgins
- CNB-24
- slot width: SKF N 026 Bearing Lock Nuts
- SKF
- N 026