Spring Plungers smooth, without collar, with moveable ball

EH 22081.

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. 

Your selection resulted in 6 hits

Material
Ball
Spring load
d1 ±0.04 [mm]
l [mm]
Spring load1) F1 ~ [N]
Spring load1) F2 ~ [N]
Article-No.
CAD / Documents
Price [€]
Available
Material:
stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
4 mm
l [mm]:
11 mm
Spring load1) F1 ~ [N]:
~ 4.8 N
Spring load1) F2 ~ [N]:
~ 6.8 N
Article-No.:
22081.0315
CAD
Documents
Price:
€3.12
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 4 mm
  • d2: 2 mm
  • l: 11 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
  • Location hole joint connection F8 / press fit H9: 4 mm
  • Weight: 0.6 g
More details
Spring Plunger
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
CAD
Documents
Price:
€3.48
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
More details
Spring Plunger
Material:
stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
6 mm
l [mm]:
15 mm
Spring load1) F1 ~ [N]:
~ 16 N
Spring load1) F2 ~ [N]:
~ 24 N
Article-No.:
22081.0325
CAD
Documents
Price:
€3.82
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 6 mm
  • d2: 3.5 mm
  • l: 15 mm
  • Stroke s: 0.95 mm
  • Spring load1) F1: ~ 16 N
  • Spring load1) F2: ~ 24 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 90 °C
  • Location hole joint connection F8 / press fit H9: 6 mm
  • Weight: 2 g
More details
Spring Plunger
Material:
stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
8 mm
l [mm]:
18 mm
Spring load1) F1 ~ [N]:
~ 18.8 N
Spring load1) F2 ~ [N]:
~ 31.7 N
Article-No.:
22081.0327
CAD
Documents
Price:
€4.39
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 8 mm
  • d2: 4.5 mm
  • l: 18 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
  • Location hole joint connection F8 / press fit H9: 8 mm
  • Weight: 4.4 g
More details
Spring Plunger
Material:
stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
10 mm
l [mm]:
20 mm
Spring load1) F1 ~ [N]:
~ 24 N
Spring load1) F2 ~ [N]:
~ 49 N
Article-No.:
22081.0330
CAD
Documents
Price:
€6.85
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 10 mm
  • d2: 6.5 mm
  • l: 20 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
  • Location hole joint connection F8 / press fit H9: 10 mm
  • Weight: 7.1 g
More details
Spring Plunger
Material:
stainless steel
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 ±0.04 [mm]:
12 mm
l [mm]:
22 mm
Spring load1) F1 ~ [N]:
~ 38 N
Spring load1) F2 ~ [N]:
~ 68 N
Article-No.:
22081.0332
CAD
Documents
Price:
€7.26
Spring Plunger
  • body and ball from stainless steel
  • d1 ±0.04: 12 mm
  • d2: 8.5 mm
  • l: 22 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
  • Location hole joint connection F8 / press fit H9: 12 mm
  • Weight: 11 g
More details
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, see details at the start of the section.

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.

Title
Category
Type
Direct download
Download basket
Datasheet EH 22081. Spring Plungers – smooth, without collar, with moveable ball
Category:
Datasheet
Type:
PDF
Direct download:
Download basket:
Download basket
Spring Plungers - INCH
Category:
Documentation
Type:
PDF
Direct download:
Download basket:
Download basket
Spring Plungers - Special parts
Category:
Documentation
Type:
PDF
Direct download:
Download basket:
Download basket
Spring Plungers
Category:
Documentation
Type:
PDF
Direct download:
Download basket:
Download basket
Flyer Spring Plungers
Category:
Infomation material
Type:
PDF
Direct download:
Download basket:
Download basket

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 17.01.2022

 

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.