• d
  • D
  • B
  • KM(L) lock nut with lock washer
  • KM(L) lock nut with lock washer

Dimension and Parameters

Designation
Lock nut :KM20
Locking washer :MB20
Hook spanners :HN20
Dimensions
G :M 100×2
d1 :120
d3 :130
B :18
b :10
h :4
Nuts required for dismounting
Sta :255
Weight
kg :0,64