Index Plungers with sensor
EH 22123.
Index plungers are used for indexing bores.
The index plunger with sensor makes it possible to monitor the indexing position of the indexing plunger. When it engages, the sensor already switches after 2/3 of the indexing distance l2. In addition to the electronic signal, the switching status is indicated directly on the sensor via an LED.
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Material
Version
picture
d1 -0.02 -0.05 [mm]
d2 [mm]
Spring load1) F1 [N]
Spring load1) F2 [N]
More details
Article-No.
CAD / Documents
Price
[€]
Available
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
4 mm
d2 [mm]:
M8 x 1 mm
Spring load1) F1 [N]:
4 N
Spring load1) F2 [N]:
12.5 N
Article-No.:
22123.0004
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 4 mm
- d2: M8 x 1 mm
- l2 min.: 6 mm
- d3: 16 mm
- l1: 41.5 mm
- l3: 16 mm
- l4: 11.5 mm
- WS: 10 mm
- Spring load1) F1: 4 N
- Spring load1) F2: 12.5 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 34 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
5 mm
d2 [mm]:
M10 x 1 mm
Spring load1) F1 [N]:
5 N
Spring load1) F2 [N]:
18 N
Article-No.:
22123.0005
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 5 mm
- d2: M10 x 1 mm
- l2 min.: 8 mm
- d3: 19 mm
- l1: 46.5 mm
- l3: 18 mm
- l4: 12.5 mm
- WS: 12 mm
- Spring load1) F1: 5 N
- Spring load1) F2: 18 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 46 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
6 mm
d2 [mm]:
M12 x 1,5 mm
Spring load1) F1 [N]:
6 N
Spring load1) F2 [N]:
25 N
Article-No.:
22123.0006
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 6 mm
- d2: M12 x 1,5 mm
- l2 min.: 9 mm
- d3: 23 mm
- l1: 54.5 mm
- l3: 22 mm
- l4: 12.5 mm
- WS: 14 mm
- Spring load1) F1: 6 N
- Spring load1) F2: 25 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 62 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
8 mm
d2 [mm]:
M16 x 1,5 mm
Spring load1) F1 [N]:
8.5 N
Spring load1) F2 [N]:
28 N
Article-No.:
22123.0008
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 8 mm
- d2: M16 x 1,5 mm
- l2 min.: 12 mm
- d3: 28 mm
- l1: 64.5 mm
- l3: 26 mm
- l4: 14.5 mm
- WS: 17 mm
- Spring load1) F1: 8.5 N
- Spring load1) F2: 28 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 105 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
10 mm
d2 [mm]:
M16 x 1,5 mm
Spring load1) F1 [N]:
9.5 N
Spring load1) F2 [N]:
38 N
Article-No.:
22123.0010
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 10 mm
- d2: M16 x 1,5 mm
- l2 min.: 12 mm
- d3: 28 mm
- l1: 64.5 mm
- l3: 26 mm
- l4: 14.5 mm
- WS: 17 mm
- Spring load1) F1: 9.5 N
- Spring load1) F2: 38 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 106 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
12 mm
d2 [mm]:
M20 x 1,5 mm
Spring load1) F1 [N]:
11.5 N
Spring load1) F2 [N]:
40 N
Article-No.:
22123.0012
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 12 mm
- d2: M20 x 1,5 mm
- l2 min.: 15 mm
- d3: 33 mm
- l1: 78 mm
- l3: 33 mm
- l4: 16.5 mm
- WS: 22 mm
- Spring load1) F1: 11.5 N
- Spring load1) F2: 40 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 200 g
Material:
stainless steel
Version:
with knob, without locking
picture:
1
d1 -0.02 -0.05 [mm]:
16 mm
d2 [mm]:
M24 x 2 mm
Spring load1) F1 [N]:
13 N
Spring load1) F2 [N]:
54 N
Article-No.:
22123.0016
- with knob, without locking – picture 1
- d1 -0.02 -0.05: 16 mm
- d2: M24 x 2 mm
- l2 min.: 20 mm
- d3: 33 mm
- l1: 85 mm
- l3: 38 mm
- l4: 18.5 mm
- WS: 27 mm
- Spring load1) F1: 13 N
- Spring load1) F2: 54 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 296 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
4 mm
d2 [mm]:
M8 x 1 mm
Spring load1) F1 [N]:
4 N
Spring load1) F2 [N]:
12.5 N
Article-No.:
22123.0104
- with knob and locking – picture 2
- d1 -0.02 -0.05: 4 mm
- d2: M8 x 1 mm
- l2 min.: 6 mm
- d3: 16 mm
- l1: 41.5 mm
- l3: 16 mm
- l4: 11.5 mm
- WS: 10 mm
- Spring load1) F1: 4 N
- Spring load1) F2: 12.5 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 34 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
5 mm
d2 [mm]:
M10 x 1 mm
Spring load1) F1 [N]:
5 N
Spring load1) F2 [N]:
18 N
Article-No.:
22123.0105
- with knob and locking – picture 2
- d1 -0.02 -0.05: 5 mm
- d2: M10 x 1 mm
- l2 min.: 8 mm
- d3: 19 mm
- l1: 46.5 mm
- l3: 18 mm
- l4: 12.5 mm
- WS: 12 mm
- Spring load1) F1: 5 N
- Spring load1) F2: 18 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 49 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
6 mm
d2 [mm]:
M12 x 1,5 mm
Spring load1) F1 [N]:
6 N
Spring load1) F2 [N]:
25 N
Article-No.:
22123.0106
- with knob and locking – picture 2
- d1 -0.02 -0.05: 6 mm
- d2: M12 x 1,5 mm
- l2 min.: 9 mm
- d3: 23 mm
- l1: 54.5 mm
- l3: 22 mm
- l4: 12.5 mm
- WS: 14 mm
- Spring load1) F1: 6 N
- Spring load1) F2: 25 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 66 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
8 mm
d2 [mm]:
M16 x 1,5 mm
Spring load1) F1 [N]:
8.5 N
Spring load1) F2 [N]:
28 N
Article-No.:
22123.0108
- with knob and locking – picture 2
- d1 -0.02 -0.05: 8 mm
- d2: M16 x 1,5 mm
- l2 min.: 12 mm
- d3: 28 mm
- l1: 64.5 mm
- l3: 26 mm
- l4: 14.5 mm
- WS: 17 mm
- Spring load1) F1: 8.5 N
- Spring load1) F2: 28 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 112 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
10 mm
d2 [mm]:
M16 x 1,5 mm
Spring load1) F1 [N]:
9.5 N
Spring load1) F2 [N]:
38 N
Article-No.:
22123.0110
- with knob and locking – picture 2
- d1 -0.02 -0.05: 10 mm
- d2: M16 x 1,5 mm
- l2 min.: 12 mm
- d3: 28 mm
- l1: 64.5 mm
- l3: 26 mm
- l4: 14.5 mm
- WS: 17 mm
- Spring load1) F1: 9.5 N
- Spring load1) F2: 38 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 117 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
12 mm
d2 [mm]:
M20 x 1,5 mm
Spring load1) F1 [N]:
11.5 N
Spring load1) F2 [N]:
40 N
Article-No.:
22123.0112
- with knob and locking – picture 2
- d1 -0.02 -0.05: 12 mm
- d2: M20 x 1,5 mm
- l2 min.: 15 mm
- d3: 33 mm
- l1: 78 mm
- l3: 33 mm
- l4: 16.5 mm
- WS: 22 mm
- Spring load1) F1: 11.5 N
- Spring load1) F2: 40 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 206 g
Material:
stainless steel
Version:
with knob and locking
picture:
2
d1 -0.02 -0.05 [mm]:
16 mm
d2 [mm]:
M24 x 2 mm
Spring load1) F1 [N]:
13 N
Spring load1) F2 [N]:
54 N
Article-No.:
22123.0116
- with knob and locking – picture 2
- d1 -0.02 -0.05: 16 mm
- d2: M24 x 2 mm
- l2 min.: 20 mm
- d3: 33 mm
- l1: 85 mm
- l3: 38 mm
- l4: 18.5 mm
- WS: 27 mm
- Spring load1) F1: 13 N
- Spring load1) F2: 54 N
- Operating temperature range min.: -25 °C
- Operating temperature range max.: 75 °C
- Weight: 313 g
Material
Body
- Stainless steel 1.4305
Locking pin
- Stainless steel 1.4305, nickel-plated
Knob
- Thermoplastic PA 6, black, dull
Cable
- Thermoplastic PUR, black
Magnet
- Permanent magnet
Sensor
- Thermoplastic PA 6, black, dull
Lock nut
- Stainless steel A2 (ISO 8675)
Notes
Knob not removable.
Lock nuts have to be purchased separately.
Assembly
The enclosed separate sensor and sensor clip can be mounted with the enclosed Allen key. The derivation direction of the sensor cable can be determined individually.
- Push the sensor into the side of the sensor clip.
- Tighten the internal hexagon screw of the sensor with light hand force (max. 0.1 Nm).
- Clip the sensor clip into the annular groove of the index plunger in any position.
- By turning the sensor clip, the sensor cable's derivation direction can be adjusted.
Note:
To avoid interferences, no magnetic fields should act on the index plunger.
Operation
When using locking index plungers, the knob is pulled-out, turned 90° and secured by a notched catch (when locking pin should not overhang).
Further products
RoHS compliant
Contains lead - compliant according to exceptions 6a / 6b / 6c
Contains SVHC substances >0,1% w/w
Contains lead - SVHC list [REACH] as of 10.06.2022
Contains Proposition 65 substances
Lead can cause cancer and reproductive harm from exposure
https://www.P65Warnings.ca.gov/
Free from Conflict Minerals