22081.0320 - Spring Plunger
smooth, without collar, with moveable ball

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

The running of the ball minimises wear on the counterpart, this also results in a positive locking behaviour depending on the counterpart. 

Another advantage of the plastic ball is the electric insulation. 

This article 22081.0320 - Spring Plunger smooth, without collar, with moveable ball / body and ball from stainless steel (d1 ±0.04: 5 mm) is one variant of the article group Spring Plungers smooth, without collar, with moveable ball (EH 22081.)

Material
Ball
Spring load
d1 ±0.04 [mm]
l [mm]
Spring load1) - F1 ~ [N]
Spring load1) - F2 ~ [N]
Article-No.
Documents
Price [€]
Available
Material:
Stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
5 mm
l [mm]:
13 mm
Spring load1) F1 ~ [N]:
~ 6.3 N
Spring load1) F2 ~ [N]:
~ 10 N
Article-No.:
22081.0320
Documents
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 5 mm
  • d2: 2.5 mm
  • l: 13 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
  • Location hole joint connection F8 / press fit H9: 5 mm
  • Weight: 1.3 g
Spring Plunger

Material

Body

  • Stainless steel 1.4305

Bearing

  • plastic

Ball

  • Stainless steel, hardened

Spring

  • Stainless steel

Notes

Special types on request.

Spring plungers are specially tested for spring range and forces.

References

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

Assembly

The locating hole has to be adapted to each individual application case. We recommend an F8 size location hole for easy assembly and a H9 size when tight fit is required.

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Datasheet 22081.0320
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RoHS compliant

Compliant according to Directive 2011/65/EU and Directive 2015/863.

 

Does not contain SVHC substances

No SVHC substances with more than 0.1% w/w contained - SVHC list [REACH] as of 27.06.2024.

 

Does not contain Proposition 65 substances

No Proposition 65 substances included.
https://www.P65Warnings.ca.gov/

 

Free from Conflict Minerals

This product does not contain any substances designated as "conflict minerals" such as tantalum, tin, gold or tungsten from the Democratic Republic of Congo or adjacent countries.