22120.0978 - Index Plungers
with mounting flange

Index plungers are used for indexing bores.

For fixing onto thin walled parts.

The small dimensions are a feature of these index plungers.

This article 22120.0978 - Index Plungers with mounting flange / with locking (d1 -0.02 -0.05: 8 mm, l2: 8 mm) is one variant of the article group Index Plungers with mounting flange (EH 22120.)

Material
Version
picture
d1 -0.02 -0.05 [mm]
l2 [mm]
Spring load1) - F1 ~ [N]
Spring load1) - F2 ~ [N]

More details

Article-No.
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Material:
Stainless steel
Version:
with locking
picture:
2
d1 -0.02 -0.05 [mm]:
8 mm
l2 [mm]:
8 mm
Spring load1) F1 ~ [N]:
~ 15.5 N
Spring load1) F2 ~ [N]:
~ 28 N
Article-No.:
22120.0978
Documents
Index Plungers
  • with locking – picture 2, Stainless steel
  • d1 -0.02 -0.05: 8 mm
  • l2: 8 mm
  • b1: 46 mm
  • b2: 20 mm
  • d2 -0.02 -0.1: 12 mm
  • d3: 31 mm
  • d4: 5.3 mm
  • d5: 10.4 mm
  • k: 34 mm
  • l1: 44 mm
  • l3 -0.15: 2.5 mm
  • l4: 5.5 mm
  • s: 8 mm
  • Spring load1) F1: ~ 15.5 N
  • Spring load1) F2: ~ 28 N
  • Operating temperature range min.: -30 °C
  • Operating temperature range max.: 80 °C
  • Weight: 60 g
Index Plungers

Material

Flange

  • Zinc die-cast, zinc-plated by galvanization

Locking pin

  • Stainless steel 1.4305, nickel-plated

Knob

  • Thermoplastic PA 6, black, dull

Notes

Knob not removable.

Operation

When using locking index plungers the knob is pulled out and turned 90°.

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Datasheet 22120.0978
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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.