GN 414.1Indexing plungers

Indexing plungers

Steel / Stainless Steel, with click-type safety lock, unlocking with push-button

GN 414.1

Catalogue
d1 Pin -0.02/-0.04
Bore
H7
l1 min.
d2
d3
e
l2
l3
l4
A/F
Spring load in N ≈
initial
Spring load in N ≈
end
GN 414.1-6-6-A
6
6
M 12 x 1.5
30
21.9
53.5
22
6
19
6.5
19
47
GN 414.1-6-6-AK
6
6
M 12 x 1.5
30
21.9
53.5
22
6
19
6.5
19
56
GN 414.1-6-9-A
6
9
M 12 x 1.5
30
21.9
53.5
22
6
19
6
25
48
GN 414.1-6-9-AK
6
9
M 12 x 1.5
30
21.9
53.5
22
6
19
6
25
50
GN 414.1-8-8-A
8
8
M 16 x 1.5
30
21.9
59.5
26
8
19
8.5
26
74
GN 414.1-8-8-AK
8
8
M 16 x 1.5
30
21.9
59.5
26
8
19
8.5
26
80
GN 414.1-8-12-AK
8
12
M 16 x 1.5
30
21.9
59.5
26
8
19
8.5
28
80
GN 414.1-8-12-A
8
12
M 16 x 1.5
30
21.9
59.5
26
8
19
8.5
28
77
GN 414.1-10-12-AK
10
12
M 16 x 1.5
30
21.9
59.5
26
8
19
9.5
38
100
GN 414.1-10-12-A
10
12
M 16 x 1.5
30
21.9
59.5
26
8
19
9.5
38
78

Types

  • Type A: without lock nut
  • Type AK: with lock nut

Version in Steel

  • blackened
  • Pin hardened

Version in Stainless Steel AISI 303 NI

Pin chemically nickel plated

Knob

Plastic (Polyamide PA)

  • black matt finish
  • not removable
  • black grey, RAL 7021, matt

Push-button

Technopolymer (Polyacetal POM)

red, RAL 3000, matt

Indexing plungers GN 414.1 with click-type safety lock are used when the plunger pin is to be briefly prevented from protruding. When the pin is retracted to its end position, the button engages with a clearly audible click.

The safety lock can be unlocked only by exerting axial pressure on the red safety pushbutton, with the plunger pin then returning to its starting position by spring force.

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