Spring Plungers with pin and internal hexagon - INCH

EH 2B030.

To be used for positioning, indexing, locking, latching as well as for other similar pressure applications.

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

Material

Pin

  • Free cutting steel, hardened, blackened
  • Stainless Steel 1.4305 (ASTM-A-582), nitrided

Body

  • Free cutting steel, blackened
  • Stainless steel 1.4305 (ASTM-A-582)

Spring

  • stainless steel

Notes

Special types on request.

Spring plungers are specially tested for spring range and forces.

  • This product is manufactured in INCH dimensions.

References

A conversion table can be found in the technical data following these product information pages.

Thread lock: polyamide spot coating (for details please refer to the technical appendix).

Your selection resulted in 88 hits

Material
Spring load
thread lock
d1
Thread
l [inch]
Spring load1) F1 ~ [lb]
Spring load1) F2 ~ [lb]
Article-No.
CAD
Available
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
1/4-20
Thread:
2A-UNC
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3.1 lb
Spring load1) F2 ~ [lb]:
~ 10.1 lb
Article-No.:
2B030.0172
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 1/4-20
  • Thread: 2A-UNC
  • d2: 0.119 inch
  • l: 1 inch
  • WS: 1/8 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3.1 lb
  • Spring load1) F2: ~ 10.1 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 0.131 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
1/4-20
Thread:
2A-UNC
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3.1 lb
Spring load1) F2 ~ [lb]:
~ 10.1 lb
Article-No.:
2B030.0372
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 1/4-20
  • Thread: 2A-UNC
  • d2: 0.119 inch
  • l: 1 inch
  • WS: 1/8 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3.1 lb
  • Spring load1) F2: ~ 10.1 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 0.131 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
1/4-28
Thread:
2A-UNF
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3.1 lb
Spring load1) F2 ~ [lb]:
~ 10.1 lb
Article-No.:
2B030.0174
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 1/4-28
  • Thread: 2A-UNF
  • d2: 0.119 inch
  • l: 1 inch
  • WS: 1/8 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3.1 lb
  • Spring load1) F2: ~ 10.1 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 0.145 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
1/4-28
Thread:
2A-UNF
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3.1 lb
Spring load1) F2 ~ [lb]:
~ 10.1 lb
Article-No.:
2B030.0374
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 1/4-28
  • Thread: 2A-UNF
  • d2: 0.119 inch
  • l: 1 inch
  • WS: 1/8 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3.1 lb
  • Spring load1) F2: ~ 10.1 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 0.145 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
5/16-18
Thread:
2A-UNC
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3 lb
Spring load1) F2 ~ [lb]:
~ 15 lb
Article-No.:
2B030.0176
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 5/16-18
  • Thread: 2A-UNC
  • d2: 0.135 inch
  • l: 1 inch
  • WS: 5/32 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3 lb
  • Spring load1) F2: ~ 15 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 0.212 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
5/16-18
Thread:
2A-UNC
l [inch]:
1 inch
Spring load1) F1 ~ [lb]:
~ 3 lb
Spring load1) F2 ~ [lb]:
~ 15 lb
Article-No.:
2B030.0376
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 5/16-18
  • Thread: 2A-UNC
  • d2: 0.135 inch
  • l: 1 inch
  • WS: 5/32 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 3 lb
  • Spring load1) F2: ~ 15 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 0.212 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
3/8-16
Thread:
2A-UNC
l [inch]:
1 1/8 inch
Spring load1) F1 ~ [lb]:
~ 5.5 lb
Spring load1) F2 ~ [lb]:
~ 12.7 lb
Article-No.:
2B030.0178
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 3/8-16
  • Thread: 2A-UNC
  • d2: 0.186 inch
  • l: 1 1/8 inch
  • WS: 3/16 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 5.5 lb
  • Spring load1) F2: ~ 12.7 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 0.339 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
3/8-16
Thread:
2A-UNC
l [inch]:
1 1/8 inch
Spring load1) F1 ~ [lb]:
~ 5.5 lb
Spring load1) F2 ~ [lb]:
~ 12.7 lb
Article-No.:
2B030.0378
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 3/8-16
  • Thread: 2A-UNC
  • d2: 0.186 inch
  • l: 1 1/8 inch
  • WS: 3/16 inch
  • Stroke s: 0.188 inch
  • Spring load1) F1: ~ 5.5 lb
  • Spring load1) F2: ~ 12.7 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 0.339 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
1/2-13
Thread:
2A-UNC
l [inch]:
1 1/4 inch
Spring load1) F1 ~ [lb]:
~ 6.6 lb
Spring load1) F2 ~ [lb]:
~ 16 lb
Article-No.:
2B030.0180
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 1/2-13
  • Thread: 2A-UNC
  • d2: 0.248 inch
  • l: 1 1/4 inch
  • WS: 1/4 inch
  • Stroke s: 0.25 inch
  • Spring load1) F1: ~ 6.6 lb
  • Spring load1) F2: ~ 16 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 0.653 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
1/2-13
Thread:
2A-UNC
l [inch]:
1 1/4 inch
Spring load1) F1 ~ [lb]:
~ 6.6 lb
Spring load1) F2 ~ [lb]:
~ 16 lb
Article-No.:
2B030.0380
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 1/2-13
  • Thread: 2A-UNC
  • d2: 0.248 inch
  • l: 1 1/4 inch
  • WS: 1/4 inch
  • Stroke s: 0.25 inch
  • Spring load1) F1: ~ 6.6 lb
  • Spring load1) F2: ~ 16 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 0.653 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
5/8-11
Thread:
2A-UNC
l [inch]:
1 1/2 inch
Spring load1) F1 ~ [lb]:
~ 10.5 lb
Spring load1) F2 ~ [lb]:
~ 22.2 lb
Article-No.:
2B030.0182
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 5/8-11
  • Thread: 2A-UNC
  • d2: 0.31 inch
  • l: 1 1/2 inch
  • WS: 5/16 inch
  • Stroke s: 0.313 inch
  • Spring load1) F1: ~ 10.5 lb
  • Spring load1) F2: ~ 22.2 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 1.252 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
5/8-11
Thread:
2A-UNC
l [inch]:
1 1/2 inch
Spring load1) F1 ~ [lb]:
~ 10.5 lb
Spring load1) F2 ~ [lb]:
~ 22.2 lb
Article-No.:
2B030.0382
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 5/8-11
  • Thread: 2A-UNC
  • d2: 0.31 inch
  • l: 1 1/2 inch
  • WS: 5/16 inch
  • Stroke s: 0.313 inch
  • Spring load1) F1: ~ 10.5 lb
  • Spring load1) F2: ~ 22.2 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 1.252 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
3/4-10
Thread:
2A-UNC
l [inch]:
1 3/4 inch
Spring load1) F1 ~ [lb]:
~ 6.7 lb
Spring load1) F2 ~ [lb]:
~ 33 lb
Article-No.:
2B030.0183
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 3/4-10
  • Thread: 2A-UNC
  • d2: 0.374 inch
  • l: 1 3/4 inch
  • WS: 3/8 inch
  • Stroke s: 0.313 inch
  • Spring load1) F1: ~ 6.7 lb
  • Spring load1) F2: ~ 33 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 2.198 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
3/4-10
Thread:
2A-UNC
l [inch]:
1 3/4 inch
Spring load1) F1 ~ [lb]:
~ 6.7 lb
Spring load1) F2 ~ [lb]:
~ 33 lb
Article-No.:
2B030.0383
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 3/4-10
  • Thread: 2A-UNC
  • d2: 0.374 inch
  • l: 1 3/4 inch
  • WS: 3/8 inch
  • Stroke s: 0.313 inch
  • Spring load1) F1: ~ 6.7 lb
  • Spring load1) F2: ~ 33 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 2.198 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
Without thread lock
d1:
1-8
Thread:
2A-UNC
l [inch]:
2 13/32 inch
Spring load1) F1 ~ [lb]:
~ 16 lb
Spring load1) F2 ~ [lb]:
~ 60 lb
Article-No.:
2B030.0184
CAD
Spring Plungers
  • stainless steel, heavy spring load, Without thread lock
  • d1: 1-8
  • Thread: 2A-UNC
  • d2: 0.499 inch
  • l: 2 13/32 inch
  • WS: 3/8 inch
  • Stroke s: 0.5 inch
  • Spring load1) F1: ~ 16 lb
  • Spring load1) F2: ~ 60 lb
  • min.: -22 °F
  • max.: 482 °F
  • Weight: 5.524 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details
Material:
stainless steel
Spring load:
Heavy
thread lock:
With thread lock
d1:
1-8
Thread:
2A-UNC
l [inch]:
2 13/32 inch
Spring load1) F1 ~ [lb]:
~ 16 lb
Spring load1) F2 ~ [lb]:
~ 60 lb
Article-No.:
2B030.0384
CAD
Spring Plungers
  • stainless steel, heavy spring load, With thread lock
  • d1: 1-8
  • Thread: 2A-UNC
  • d2: 0.499 inch
  • l: 2 13/32 inch
  • WS: 3/8 inch
  • Stroke s: 0.5 inch
  • Spring load1) F1: ~ 16 lb
  • Spring load1) F2: ~ 60 lb
  • min.: -22 °F
  • max.: 194 °F
  • Weight: 5.524 oz
  • RoHS: RoHS-compliant
  • REACH: contains no SVHC materials
More details

Characteristic

Standard spring load: no marking

Heavy spring load: marked with two lines

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Spring Plungers - Special parts
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Spring Plungers
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Spring Plungers - INCH
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Documentation
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Datasheet EH 2B030. Spring Plungers – with pin and internal hexagon - INCH
Category:
Datasheet
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PDF
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