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
- material: Standard Locknut LLC KM21 Bearing Lock Nuts
- Standard Locknut LLC
- KM21
- lock washer or locking device part number: Link-Belt (Rexnord) AN-20 Bearing Lock Nuts
- Link-Belt (Rexnord)
- AN-20
- material: Standard Locknut LLC SN15 Bearing Lock Nuts
- Standard Locknut LLC
- SN15
- face diameter: Whittet-Higgins KM-24 Bearing Lock Nuts
- Whittet-Higgins
- KM-24
- material: Whittet-Higgins CNB-16 Bearing Lock Nuts
- Whittet-Higgins
- CNB-16
- outside diameter: Standard Locknut LLC N560 Bearing Lock Nuts
- Standard Locknut LLC
- N560
- outside diameter: Standard Locknut LLC N064 Bearing Lock Nuts
- Standard Locknut LLC
- N064
- face diameter: Whittet-Higgins BHM07 Bearing Lock Nuts
- Whittet-Higgins
- BHM07
- slot depth: SKF KMFE 22 Bearing Lock Nuts
- SKF
- KMFE 22