Locknut Dimensions(mm)
ABMA Locknut Number :KMH4
Threads
Min. Value of Major Dia. :20
Thread Sizes :M20X1
Outside Dia.
C :32
Thickness
D :9
Free Outside Dia.
E :26
Corner Radius
r :1.17
Lockwasher Dimensions(mm)
ABMA Lockwasher Number :MBB4
Max. Dia. Over Tangs
B :36
Face Dia.
F :26
Thicness
Q :1.41
No. of Tangs :11
Tongued Washer Dimensions(mm)
Tongued Washer Number :MW4
Bore
Max.
R :20.11
Min.
R :20.24
Outside Dia.
B :29
Thickness
Q :3.25
Key
Min.
X :4
Max.
S :17.295