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Designation
Locking Ring
Form
A
Body material
steel
Body surface finish
black oxidised
B=Thickness
9
D1=Internal diameter
4
D2=Outside diameter
16
C (DIN 912)
M03X8
Form definition
slitted inside
R
20,7

Description

Material
Steel.

Stainless steel 1.4305.

Stainless steel 1.4404.

Aluminium.
Version
Steel black oxidised, screw steel 12.9.
Stainless steel 1.4305 bright, screw stainless steel A2-70.
Stainless steel 1.4404 bright, screw stainless steel A4-70.
Aluminium bright, screw stainless steel A2-70.
Note
One-piece shaft collars with an inner slit surround the shaft with an equal distribution of the clamping force. This leads to a very precise fit and high retaining force without damaging the shaft.

The shaft tolerance should lie within h11.

The shaft collars made of A4 stainless steel have a small centre point mark on the OD.
Temperature range
-40 °C - +175 °C.
On request
Other dimensions.
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