2B080.0080 - Spring Plunger
smooth, with collar and ball, self-clamping – INCH

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

The spring plungers compensate tolerances of up to 0.008" (inches) of the locating hole by self-clamping. This saves costs in the machining of the locating hole.

This article 2B080.0080 - Spring Plunger smooth, with collar and ball, self-clamping – INCH / (d1 +0.004: 5/16 in) is one variant of the article group Spring Plungers smooth, with collar and ball, self-clamping – INCH (EH 2B080.)

Material
Ball
Spring load
d1 +0.004 [in]
l1 ±0.01 [in]
Spring load1) - F1 ~ [lb]
Spring load1) - F2 ~ [lb]

More details

Article-No.
Documents
Price [$]
Available
Material:
plastic
Ball:
Stainless steel, hardened
Spring load:
Standard
d1 +0.004 [in]:
5/16 in
l1 ±0.01 [in]:
0.354 in
Spring load1) F1 ~ [lb]:
~ 1.9 lb
Spring load1) F2 ~ [lb]:
~ 4.5 lb
Article-No.:
2B080.0080
Documents
Spring Plunger
  • d1 +0.004: 5/16 in
  • d2: 0.256 in
  • d3: 0.335 in
  • l1 ±0.01: 0.354 in
  • l2: 0.039 in
  • Stroke s: 0.075 in
  • Spring load1) F1: ~ 1.9 lb
  • Spring load1) F2: ~ 4.5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 122 °F
  • Location hole D1 +0.008: 5/16 in
  • Weight: 0.051 oz
Spring Plunger

Material

Body

  • Thermoplastic POM, black

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

Thanks to the flexible design of the body, a direct manual mounting and a secure overhead installation is possible.

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Datasheet 2B080.0080
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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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Flyer Spring Plungers
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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.

 

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.