22051.0712 - Spring Plunger
with moveable ceramic ball and slot, stainless steel A4

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.

This article 22051.0712 - Spring Plunger with moveable ceramic ball and slot, stainless steel A4 / heavy spring load (d1: M12) is one variant of the article group Spring Plungers with moveable ceramic ball and slot, stainless steel A4 (EH 22051.)

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

More details

Article-No.
Documents
Price [$]
Available
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
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
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

Heavy spring load: marked with two lines

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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 23.01.2024.

 

Contains Proposition 65 substances


Nickel can cause cancer from exposure.
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.