W
75mm
KM nut outside diameter
D2
81mm
MB Washer outside diameter
B1
25mm
Width adapter sleeve
E1
7mm
Distance from raceway center to the stopping pin
M
50x2
Thread adapter sleeve
Cor
43.6Kn
Radial dynamic load rating
Cr
29Kn
Radial static load rating
Pu
1.25Kn
Fatigue load limit
E
7mm
Distance from raceway centre to the hole for lubrication