GN 184.5Countersunk Washers

Countersunk Washers

Stainless Steel

Catalogue
d1
d2
d3
s
For countersunk screws
DIN 7991
DIN ISO 2009
GN 184.5-12
12
3.2
6.5
2.5
M 3
2
GN 184.5-16
16
4.3
8.5
3
M 4
4
GN 184.5-20
20
4.3
8.5
3
M 4
7
GN 184.5-22
22
5.3
10.3
3.5
M 5
9
GN 184.5-25
25
5.3
10.3
3.5
M 5
12
GN 184.5-28
28
5.3
10.3
3.5
M 5
15
GN 184.5-32
32
6.4
12.3
4
M 6
23
GN 184.5-36
36
6.4
12.3
4
M 6
29
GN 184.5-40
40
6.4
12.3
5
M 6
46
GN 184.5-45
45
6.4
12.3
6
M 6
71
GN 184.5-52
52
6.4
12.3
6
M 6
95

Stainless steel AISI 303

  • Turned
  • Matte shot-blasted

Countersunk washers GN 184.5 are retained to the face of the shaft end with a countersunk head screw DIN ISO 2009 or DIN 7991 forming a clean-look end cap.

A typical application is the retention of handwheels with hub keyed to the shaft.

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