GN 815Spring Plungers

Steel, standard spring load

Steel / Stainless Steel, with Ball, with Collar, with Slot

GN 815

Catalogue
d1
d2
d3
l1
l2
l3
w
Spring load
in N ≈
initial
Spring load
in N ≈
end
GN 815-M4-ST
M 4
2.5
6
6.5
3
5
0.8
8
14
3
GN 815-M5-ST
M 5
3
8
8.5
4
6.7
0.9
8
14
5
GN 815-M6-ST
M 6
3.5
10
9
5
-
1
11
18
8
GN 815-M8-ST
M 8
4.5
13
11
5.5
-
1.5
18
31
10
GN 815-M10-ST
M 10
6
16
14
6
-
2
24
45
15
GN 815-M12-ST
M 12
8
18
15
7
-
2.5
26
49
25

Types

  • Type ST: Steel, standard spring load
  • Type NI: Stainless steel, standard spring load

Version in Steel ST

  • Housing

Steel, blackened

  • Ball

Steel, hardened

Version in Stainless Steel NI

  • Housing

Stainless steel AISI 303

  • Ball

Stainless steel AISI 420C, hardened

Spring plungers GN 815 are used as stops as well as thrust elements or ejectors.

The collar gives a defined installation position.

Related products
Ball buttons

GN 249.1

Ball buttons for spring plungers
Indent blocks

GN 250

Indent blocks for spring plungers
Spring elements

GN 513

Spring elements
Steel

GN 615-K/KS

Spring Plungers Steel / Stainless Steel, with Ball / with Slot