Spring Plungers with moveable ceramic ball and slot, stainless steel A4

EH 22051.

Spring plungers can be used for locating or for applying pressure, as a detent or for ejection.

The bearing of the ball allows it to unroll, which minimises wear on the counterpart. This also results in a positive locking behaviour depending on the counterpart. 

Another advantage of the moveable ceramic ball is the electric insulation.

Characteristics of the ceramic ball:

  • Highly impact-resistant
  • Abrasion resistant
  • Antimagnetic
  • Electrically isolating

The stainless steel A4 version ensures maximum corrosion resistance.

Your selection resulted in 12 hits

Material
Spring load
d1 [mm]
l [mm]
Spring load1) F1 [N]
Spring load1) F2 [N]

More details

Article-No.
CAD / Documents
Price [€]
Available
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M5
l [mm]:
12 mm
Spring load1) F1 [N]:
4.8 N
Spring load1) F2 [N]:
6.8 N
Article-No.:
22051.0505
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M5
  • d2: 2 mm
  • l: 12 mm
  • n: 0.8 mm
  • Stroke s: 0.5 mm
  • Spring load1) F1: 4.8 N
  • Spring load1) F2: 6.8 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 0.9 g
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Spring Plunger
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M6
l [mm]:
14 mm
Spring load1) F1 [N]:
6.3 N
Spring load1) F2 [N]:
10 N
Article-No.:
22051.0506
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M6
  • d2: 2.5 mm
  • l: 14 mm
  • n: 1 mm
  • Stroke s: 0.7 mm
  • Spring load1) F1: 6.3 N
  • Spring load1) F2: 10 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 1.5 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M8
l [mm]:
16 mm
Spring load1) F1 [N]:
16.1 N
Spring load1) F2 [N]:
24 N
Article-No.:
22051.0508
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M8
  • d2: 3.5 mm
  • l: 16 mm
  • n: 1.2 mm
  • Stroke s: 0.95 mm
  • Spring load1) F1: 16.1 N
  • Spring load1) F2: 24 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 3.2 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M10
l [mm]:
19 mm
Spring load1) F1 [N]:
18.8 N
Spring load1) F2 [N]:
31.7 N
Article-No.:
22051.0510
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M10
  • d2: 4.5 mm
  • l: 19 mm
  • n: 1.5 mm
  • Stroke s: 1.4 mm
  • Spring load1) F1: 18.8 N
  • Spring load1) F2: 31.7 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 5.8 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M12
l [mm]:
22 mm
Spring load1) F1 [N]:
24 N
Spring load1) F2 [N]:
49 N
Article-No.:
22051.0512
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M12
  • d2: 6.5 mm
  • l: 22 mm
  • n: 2 mm
  • Stroke s: 2.5 mm
  • Spring load1) F1: 24 N
  • Spring load1) F2: 49 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 8.9 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Standard
d1 [mm]:
M16
l [mm]:
24 mm
Spring load1) F1 [N]:
38 N
Spring load1) F2 [N]:
68 N
Article-No.:
22051.0516
CAD
Documents
Spring Plunger
  • Standard spring load
  • d1: M16
  • d2: 8.5 mm
  • l: 24 mm
  • n: 2 mm
  • Stroke s: 3.1 mm
  • Spring load1) F1: 38 N
  • Spring load1) F2: 68 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 19 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M5
l [mm]:
12 mm
Spring load1) F1 [N]:
10 N
Spring load1) F2 [N]:
14 N
Article-No.:
22051.0705
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M5
  • d2: 2 mm
  • l: 12 mm
  • n: 0.8 mm
  • Stroke s: 0.5 mm
  • Spring load1) F1: 10 N
  • Spring load1) F2: 14 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 0.9 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M6
l [mm]:
14 mm
Spring load1) F1 [N]:
11 N
Spring load1) F2 [N]:
16 N
Article-No.:
22051.0706
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M6
  • d2: 2.5 mm
  • l: 14 mm
  • n: 1 mm
  • Stroke s: 0.7 mm
  • Spring load1) F1: 11 N
  • Spring load1) F2: 16 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 1.5 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M8
l [mm]:
16 mm
Spring load1) F1 [N]:
22.9 N
Spring load1) F2 [N]:
40 N
Article-No.:
22051.0708
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M8
  • d2: 3.5 mm
  • l: 16 mm
  • n: 1.2 mm
  • Stroke s: 0.95 mm
  • Spring load1) F1: 22.9 N
  • Spring load1) F2: 40 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 3.3 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M10
l [mm]:
19 mm
Spring load1) F1 [N]:
28.1 N
Spring load1) F2 [N]:
54.3 N
Article-No.:
22051.0710
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M10
  • d2: 4.5 mm
  • l: 19 mm
  • n: 1.5 mm
  • Stroke s: 1.4 mm
  • Spring load1) F1: 28.1 N
  • Spring load1) F2: 54.3 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 5.8 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M12
l [mm]:
22 mm
Spring load1) F1 [N]:
36.5 N
Spring load1) F2 [N]:
77.3 N
Article-No.:
22051.0712
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M12
  • d2: 6.5 mm
  • l: 22 mm
  • n: 2 mm
  • Stroke s: 2.5 mm
  • Spring load1) F1: 36.5 N
  • Spring load1) F2: 77.3 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 9 g
show article view
Spring Plunger
Material:
Stainless steel
Spring load:
Reinforced
d1 [mm]:
M16
l [mm]:
24 mm
Spring load1) F1 [N]:
50 N
Spring load1) F2 [N]:
88.7 N
Article-No.:
22051.0716
CAD
Documents
Spring Plunger
  • heavy spring load
  • d1: M16
  • d2: 8.5 mm
  • l: 24 mm
  • n: 2 mm
  • Stroke s: 3.1 mm
  • Spring load1) F1: 50 N
  • Spring load1) F2: 88.7 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Weight: 19 g
show article view
Spring Plunger

Material

Body

  • Stainless steel A4

Bearing

  • plastic

Ball

  • Ceramic

Spring

  • Stainless steel

Notes

Special types on request.

Spring plungers are specially tested for spring range and forces.

References

Thread lock on request, please refer to appendix - Technical Data -

Calculation of indexing resistance, please refer to appendix - Technical Data -

Characteristic

Standard spring load: no marking

Heavy spring load: marked with two lines

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Datasheet EH 22051. Spring Plungers – with moveable ceramic ball and slot, stainless steel A4
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Spring Plungers - INCH
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Spring Plungers - Special parts
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Spring Plungers
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