BKL Brand Lock nuts which are also referred to as shaft or withdrawal nuts, Budget Brand lock nuts have four or eight equally spaced slots around the outside diameter to take hook or impact spanners
BKL Brand 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: M200x3mm
d1: 226mm
d3: 250mm
B: 29mm
b: 18mm
h: 8mm
Axial static load carrying capacity: 735kN
Mass: 3,37kg
Appropriate locking washer: MB40
Associated spanner: HN40