Spring Plungers with ball and slot - INCH

EH 2B050.

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.

Your selection resulted in 96 hits

Material
Spring load
thread lock
d1
Thread
l [inch]
Spring load1) F1 ~ [lb]
Spring load1) F2 ~ [lb]
Article-No.
CAD
Available
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
10-32
Thread:
2A-UNF
l [inch]:
33/64 inch
Spring load1) F1 ~ [lb]:
~ 0.9 lb
Spring load1) F2 ~ [lb]:
~ 1.5 lb
Article-No.:
2B050.0010
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 10-32
  • Thread: 2A-UNF
  • d2: 3/32 inch
  • l: 33/64 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.9 lb
  • Spring load1) F2: ~ 1.5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.049 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
10-32
Thread:
2A-UNF
l [inch]:
33/64 inch
Spring load1) F1 ~ [lb]:
~ 0.9 lb
Spring load1) F2 ~ [lb]:
~ 1.5 lb
Article-No.:
2B050.0210
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 10-32
  • Thread: 2A-UNF
  • d2: 3/32 inch
  • l: 33/64 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.9 lb
  • Spring load1) F2: ~ 1.5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.049 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
1/4-20
Thread:
2A-UNC
l [inch]:
17/32 inch
Spring load1) F1 ~ [lb]:
~ 2.1 lb
Spring load1) F2 ~ [lb]:
~ 4 lb
Article-No.:
2B050.0012
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 1/4-20
  • Thread: 2A-UNC
  • d2: 1/8 inch
  • l: 17/32 inch
  • Stroke s: 0.035 inch
  • Spring load1) F1: ~ 2.1 lb
  • Spring load1) F2: ~ 4 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.074 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
1/4-20
Thread:
2A-UNC
l [inch]:
17/32 inch
Spring load1) F1 ~ [lb]:
~ 2.1 lb
Spring load1) F2 ~ [lb]:
~ 4 lb
Article-No.:
2B050.0212
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 1/4-20
  • Thread: 2A-UNC
  • d2: 1/8 inch
  • l: 17/32 inch
  • Stroke s: 0.035 inch
  • Spring load1) F1: ~ 2.1 lb
  • Spring load1) F2: ~ 4 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.073 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
5/16-18
Thread:
2A-UNC
l [inch]:
37/64 inch
Spring load1) F1 ~ [lb]:
~ 2 lb
Spring load1) F2 ~ [lb]:
~ 4.6 lb
Article-No.:
2B050.0016
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 5/16-18
  • Thread: 2A-UNC
  • d2: 5/32 inch
  • l: 37/64 inch
  • Stroke s: 0.04 inch
  • Spring load1) F1: ~ 2 lb
  • Spring load1) F2: ~ 4.6 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.115 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
5/16-18
Thread:
2A-UNC
l [inch]:
37/64 inch
Spring load1) F1 ~ [lb]:
~ 2 lb
Spring load1) F2 ~ [lb]:
~ 4.6 lb
Article-No.:
2B050.0216
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 5/16-18
  • Thread: 2A-UNC
  • d2: 5/32 inch
  • l: 37/64 inch
  • Stroke s: 0.04 inch
  • Spring load1) F1: ~ 2 lb
  • Spring load1) F2: ~ 4.6 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.123 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
3/8-16
Thread:
2A-UNC
l [inch]:
5/8 inch
Spring load1) F1 ~ [lb]:
~ 2.5 lb
Spring load1) F2 ~ [lb]:
~ 5 lb
Article-No.:
2B050.0018
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 3/8-16
  • Thread: 2A-UNC
  • d2: 3/16 inch
  • l: 5/8 inch
  • Stroke s: 0.048 inch
  • Spring load1) F1: ~ 2.5 lb
  • Spring load1) F2: ~ 5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.193 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
3/8-16
Thread:
2A-UNC
l [inch]:
5/8 inch
Spring load1) F1 ~ [lb]:
~ 2.5 lb
Spring load1) F2 ~ [lb]:
~ 5 lb
Article-No.:
2B050.0218
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 3/8-16
  • Thread: 2A-UNC
  • d2: 3/16 inch
  • l: 5/8 inch
  • Stroke s: 0.048 inch
  • Spring load1) F1: ~ 2.5 lb
  • Spring load1) F2: ~ 5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.194 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
1/2-13
Thread:
2A-UNC
l [inch]:
3/4 inch
Spring load1) F1 ~ [lb]:
~ 3 lb
Spring load1) F2 ~ [lb]:
~ 6 lb
Article-No.:
2B050.0020
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 1/2-13
  • Thread: 2A-UNC
  • d2: 9/32 inch
  • l: 3/4 inch
  • Stroke s: 0.072 inch
  • Spring load1) F1: ~ 3 lb
  • Spring load1) F2: ~ 6 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.397 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
1/2-13
Thread:
2A-UNC
l [inch]:
3/4 inch
Spring load1) F1 ~ [lb]:
~ 3 lb
Spring load1) F2 ~ [lb]:
~ 6 lb
Article-No.:
2B050.0220
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 1/2-13
  • Thread: 2A-UNC
  • d2: 9/32 inch
  • l: 3/4 inch
  • Stroke s: 0.072 inch
  • Spring load1) F1: ~ 3 lb
  • Spring load1) F2: ~ 6 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.399 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
Without thread lock
d1:
5/8-11
Thread:
2A-UNC
l [inch]:
63/64 inch
Spring load1) F1 ~ [lb]:
~ 4.5 lb
Spring load1) F2 ~ [lb]:
~ 9 lb
Article-No.:
2B050.0022
CAD
Spring Plunger
  • free cutting steel, light spring load, Without thread lock
  • d1: 5/8-11
  • Thread: 2A-UNC
  • d2: 3/8 inch
  • l: 63/64 inch
  • Stroke s: 0.096 inch
  • Spring load1) F1: ~ 4.5 lb
  • Spring load1) F2: ~ 9 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.787 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Light
thread lock:
With thread lock
d1:
5/8-11
Thread:
2A-UNC
l [inch]:
63/64 inch
Spring load1) F1 ~ [lb]:
~ 4.5 lb
Spring load1) F2 ~ [lb]:
~ 9 lb
Article-No.:
2B050.0222
CAD
Spring Plunger
  • free cutting steel, light spring load, With thread lock
  • d1: 5/8-11
  • Thread: 2A-UNC
  • d2: 3/8 inch
  • l: 63/64 inch
  • Stroke s: 0.096 inch
  • Spring load1) F1: ~ 4.5 lb
  • Spring load1) F2: ~ 9 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.79 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
4-48
Thread:
2A-UNF
l [inch]:
3/16 inch
Spring load1) F1 ~ [lb]:
~ 0.1 lb
Spring load1) F2 ~ [lb]:
~ 0.5 lb
Article-No.:
2B050.0031
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 4-48
  • Thread: 2A-UNF
  • d2: 1/16 inch
  • l: 3/16 inch
  • Stroke s: 0.02 inch
  • Spring load1) F1: ~ 0.1 lb
  • Spring load1) F2: ~ 0.5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.004 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
4-48
Thread:
2A-UNF
l [inch]:
3/16 inch
Spring load1) F1 ~ [lb]:
~ 0.1 lb
Spring load1) F2 ~ [lb]:
~ 0.5 lb
Article-No.:
2B050.0231
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 4-48
  • Thread: 2A-UNF
  • d2: 1/16 inch
  • l: 3/16 inch
  • Stroke s: 0.02 inch
  • Spring load1) F1: ~ 0.1 lb
  • Spring load1) F2: ~ 0.5 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.005 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
5-40
Thread:
2A-UNC
l [inch]:
1/4 inch
Spring load1) F1 ~ [lb]:
~ 0.3 lb
Spring load1) F2 ~ [lb]:
~ 0.8 lb
Article-No.:
2B050.0032
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 5-40
  • Thread: 2A-UNC
  • d2: 1/16 inch
  • l: 1/4 inch
  • Stroke s: 0.02 inch
  • Spring load1) F1: ~ 0.3 lb
  • Spring load1) F2: ~ 0.8 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.008 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
5-40
Thread:
2A-UNC
l [inch]:
1/4 inch
Spring load1) F1 ~ [lb]:
~ 0.3 lb
Spring load1) F2 ~ [lb]:
~ 0.8 lb
Article-No.:
2B050.0232
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 5-40
  • Thread: 2A-UNC
  • d2: 1/16 inch
  • l: 1/4 inch
  • Stroke s: 0.02 inch
  • Spring load1) F1: ~ 0.3 lb
  • Spring load1) F2: ~ 0.8 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.007 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
6-32
Thread:
2A-UNC
l [inch]:
5/16 inch
Spring load1) F1 ~ [lb]:
~ 0.5 lb
Spring load1) F2 ~ [lb]:
~ 1 lb
Article-No.:
2B050.0033
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 6-32
  • Thread: 2A-UNC
  • d2: 5/64 inch
  • l: 5/16 inch
  • Stroke s: 0.023 inch
  • Spring load1) F1: ~ 0.5 lb
  • Spring load1) F2: ~ 1 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.011 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
6-32
Thread:
2A-UNC
l [inch]:
5/16 inch
Spring load1) F1 ~ [lb]:
~ 0.5 lb
Spring load1) F2 ~ [lb]:
~ 1 lb
Article-No.:
2B050.0233
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 6-32
  • Thread: 2A-UNC
  • d2: 5/64 inch
  • l: 5/16 inch
  • Stroke s: 0.023 inch
  • Spring load1) F1: ~ 0.5 lb
  • Spring load1) F2: ~ 1 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.011 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
6-40
Thread:
2A-UNF
l [inch]:
5/16 inch
Spring load1) F1 ~ [lb]:
~ 0.5 lb
Spring load1) F2 ~ [lb]:
~ 1 lb
Article-No.:
2B050.0035
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 6-40
  • Thread: 2A-UNF
  • d2: 5/64 inch
  • l: 5/16 inch
  • Stroke s: 0.023 inch
  • Spring load1) F1: ~ 0.5 lb
  • Spring load1) F2: ~ 1 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.012 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
6-40
Thread:
2A-UNF
l [inch]:
5/16 inch
Spring load1) F1 ~ [lb]:
~ 0.5 lb
Spring load1) F2 ~ [lb]:
~ 1 lb
Article-No.:
2B050.0235
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 6-40
  • Thread: 2A-UNF
  • d2: 5/64 inch
  • l: 5/16 inch
  • Stroke s: 0.023 inch
  • Spring load1) F1: ~ 0.5 lb
  • Spring load1) F2: ~ 1 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.02 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
8-32
Thread:
2A-UNC
l [inch]:
11/32 inch
Spring load1) F1 ~ [lb]:
~ 0.8 lb
Spring load1) F2 ~ [lb]:
~ 1.3 lb
Article-No.:
2B050.0036
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 8-32
  • Thread: 2A-UNC
  • d2: 3/32 inch
  • l: 11/32 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.8 lb
  • Spring load1) F2: ~ 1.3 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.018 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
8-32
Thread:
2A-UNC
l [inch]:
11/32 inch
Spring load1) F1 ~ [lb]:
~ 0.8 lb
Spring load1) F2 ~ [lb]:
~ 1.3 lb
Article-No.:
2B050.0236
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 8-32
  • Thread: 2A-UNC
  • d2: 3/32 inch
  • l: 11/32 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.8 lb
  • Spring load1) F2: ~ 1.3 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.026 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
Without thread lock
d1:
8-36
Thread:
2A-UNF
l [inch]:
11/32 inch
Spring load1) F1 ~ [lb]:
~ 0.8 lb
Spring load1) F2 ~ [lb]:
~ 1.3 lb
Article-No.:
2B050.0038
CAD
Spring Plunger
  • free cutting steel, standard spring load, Without thread lock
  • d1: 8-36
  • Thread: 2A-UNF
  • d2: 3/32 inch
  • l: 11/32 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.8 lb
  • Spring load1) F2: ~ 1.3 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 482 °F
  • Weight: 0.026 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details
Material:
steel
Spring load:
Standard
thread lock:
With thread lock
d1:
8-36
Thread:
2A-UNF
l [inch]:
11/32 inch
Spring load1) F1 ~ [lb]:
~ 0.8 lb
Spring load1) F2 ~ [lb]:
~ 1.3 lb
Article-No.:
2B050.0238
CAD
Spring Plunger
  • free cutting steel, standard spring load, With thread lock
  • d1: 8-36
  • Thread: 2A-UNF
  • d2: 3/32 inch
  • l: 11/32 inch
  • Stroke s: 0.025 inch
  • Spring load1) F1: ~ 0.8 lb
  • Spring load1) F2: ~ 1.3 lb
  • Operating temperature range min.: -22 °F
  • Operating temperature range max.: 194 °F
  • Weight: 0.027 oz
  • RoHS: RoHS-compliant
  • REACH: contains SVHC materials >0.1% w/w
More details

Material

Body

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

Ball

  • Stainless steel, hardened

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).

Calculation of indexing resistance, see details at the start of the section.

Characteristic

Light spring load: marked with one line

Standard spring load: no marking

Heavy spring load: marked with two lines

Title
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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 2B050. Spring Plungers – with ball and slot - INCH
Category:
Datasheet
Type:
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