SKF Lock nuts which are also referred to as shaft or withdrawal nuts, SKF lock nuts have four or eight equally spaced slots around the outside diameter to take hook or impact spanners
SKF 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.
Dimensions
G: M180x3mm
d1: 203mm
d3: 230mm
B: 27mm
b: 18mm
h: 8mm
Axial static load carrying capacity: 670kN
Mass: 2,78kg
Appropriate locking washer: MB36
Associated spanner: HN36