Centering Clamping Mandrels

EH 23340.

For clamping and centering of workpieces with internal bore.

Your selection resulted in 7 hits

d1 [mm]
d2 min. [mm]
d3 -0.05 [mm]
d6 [mm]
h1 [mm]
Clamping force max. [kN]
Article-No.
CAD
Price [€]
Available
d1 [mm]:
12.4 mm
d2 min. [mm]:
8 mm
d3 -0.05 [mm]:
29.72 mm
d6 [mm]:
M4
h1 [mm]:
21.8 mm
Clamping force max. [kN]:
3 kN
Article-No.:
23340.0104
CAD
Price:
€101.81
Centering Clamping Mandrels
  • d1: 12.4 mm
  • d2 min.: 8 mm
  • d3 -0.05: 29.72 mm
  • d4: M3
  • d5: 21 mm
  • d6: M4
  • h1: 21.8 mm
  • h2: 16 mm
  • h3: 15 mm
  • l1: ~ 6 mm
  • l2: 8 mm
  • Number of segments: 4
  • WS WS1: 3 mm
  • WS WS2: 2 mm
  • Clamping force max.: 3 kN
  • Tightening torque max.: 3.5 Nm
  • Location hole H7: 29.72 mm
  • Weight: 58 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
14.2 mm
d2 min. [mm]:
12.2 mm
d3 -0.05 [mm]:
31.5 mm
d6 [mm]:
M6
h1 [mm]:
24.9 mm
Clamping force max. [kN]:
6 kN
Article-No.:
23340.0106
CAD
Price:
€101.64
Centering Clamping Mandrels
  • d1: 14.2 mm
  • d2 min.: 12.2 mm
  • d3 -0.05: 31.5 mm
  • d4: M3
  • d5: 23.1 mm
  • d6: M6
  • h1: 24.9 mm
  • h2: 19 mm
  • h3: 15 mm
  • l1: ~ 6 mm
  • l2: 12 mm
  • Number of segments: 4
  • WS WS1: 5 mm
  • WS WS2: 2 mm
  • Clamping force max.: 6 kN
  • Tightening torque max.: 12 Nm
  • Location hole H7: 31.5 mm
  • Weight: 62 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
20 mm
d2 min. [mm]:
13.5 mm
d3 -0.05 [mm]:
37.5 mm
d6 [mm]:
M8
h1 [mm]:
24.9 mm
Clamping force max. [kN]:
8 kN
Article-No.:
23340.0108
CAD
Price:
€109.76
Centering Clamping Mandrels
  • d1: 20 mm
  • d2 min.: 13.5 mm
  • d3 -0.05: 37.5 mm
  • d4: M3
  • d5: 29 mm
  • d6: M8
  • h1: 24.9 mm
  • h2: 19 mm
  • h3: 15 mm
  • l1: ~ 6 mm
  • l2: 14 mm
  • Number of segments: 6
  • WS WS1: 6 mm
  • WS WS2: 2 mm
  • Clamping force max.: 8 kN
  • Tightening torque max.: 24 Nm
  • Location hole H7: 37.5 mm
  • Weight: 99 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
27 mm
d2 min. [mm]:
18 mm
d3 -0.05 [mm]:
50 mm
d6 [mm]:
M10
h1 [mm]:
28.6 mm
Clamping force max. [kN]:
13 kN
Article-No.:
23340.0111
CAD
Price:
€140.00
Centering Clamping Mandrels
  • d1: 27 mm
  • d2 min.: 18 mm
  • d3 -0.05: 50 mm
  • d4: M4
  • d5: 39.4 mm
  • d6: M10
  • h1: 28.6 mm
  • h2: 22.2 mm
  • h3: 17.5 mm
  • l1: ~ 7 mm
  • l2: 17 mm
  • Number of segments: 6
  • WS WS1: 8 mm
  • WS WS2: 2.5 mm
  • Clamping force max.: 13 kN
  • Tightening torque max.: 42 Nm
  • Location hole H7: 50 mm
  • Weight: 191 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
35.3 mm
d2 min. [mm]:
25.4 mm
d3 -0.05 [mm]:
56 mm
d6 [mm]:
M12
h1 [mm]:
31.8 mm
Clamping force max. [kN]:
15 kN
Article-No.:
23340.0112
CAD
Price:
€173.26
Centering Clamping Mandrels
  • d1: 35.3 mm
  • d2 min.: 25.4 mm
  • d3 -0.05: 56 mm
  • d4: M4
  • d5: 45.5 mm
  • d6: M12
  • h1: 31.8 mm
  • h2: 25.4 mm
  • h3: 20.6 mm
  • l1: ~ 7 mm
  • l2: 21 mm
  • Number of segments: 6
  • WS WS1: 10 mm
  • WS WS2: 2.5 mm
  • Clamping force max.: 15 kN
  • Tightening torque max.: 105 Nm
  • Location hole H7: 56 mm
  • Weight: 306 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
51 mm
d2 min. [mm]:
30 mm
d3 -0.05 [mm]:
75.5 mm
d6 [mm]:
M16
h1 [mm]:
39.6 mm
Clamping force max. [kN]:
26 kN
Article-No.:
23340.0116
CAD
Price:
€230.27
Centering Clamping Mandrels
  • d1: 51 mm
  • d2 min.: 30 mm
  • d3 -0.05: 75.5 mm
  • d4: M5
  • d5: 63.9 mm
  • d6: M16
  • h1: 39.6 mm
  • h2: 31.8 mm
  • h3: 27 mm
  • l1: ~ 11 mm
  • l2: 22 mm
  • Number of segments: 6
  • WS WS1: 14 mm
  • WS WS2: 3 mm
  • Clamping force max.: 26 kN
  • Tightening torque max.: 200 Nm
  • Location hole H7: 75.5 mm
  • Weight: 762 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details
d1 [mm]:
77 mm
d2 min. [mm]:
30 mm
d3 -0.05 [mm]:
107.5 mm
d6 [mm]:
M16
h1 [mm]:
45.5 mm
Clamping force max. [kN]:
26 kN
Article-No.:
23340.0118 1)
CAD
Price:
€390.21
Centering Clamping Mandrels
  • d1: 77 mm
  • d2 min.: 30 mm
  • d3 -0.05: 107.5 mm
  • d4: M6
  • d5: 92.5 mm
  • d6: M16
  • h1: 45.5 mm
  • h2: 37.6 mm
  • h3: 32.3 mm
  • l1: ~ 12 mm
  • l2: 20 mm
  • Number of segments: 8
  • WS WS1: 14 mm
  • WS WS2: 4 mm
  • Clamping force max.: 26 kN
  • Tightening torque max.: 200 Nm
  • Location hole H7: 107.5 mm
  • Weight: 1832 g
  • RoHS: RoHS compliant
  • REACH: Does not contain SVHC substances
More details

Material

Body

  • Steel, blackened

Clamping screw

  • Case-hardened steel, case-hardened

Notes

Special types on request.

Assembly

The centering clamping mandrel can be machined to the required seating diameter (e.g. by turning/milling). It must be noticed that before machining the centering clamping mandrel, it will be expanded approx. 0.1 mm over the clamping diameter. To machine the mandrel, a nut will be provided.

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Type
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Centering Clamping Elements
Category:
Documentation
Type:
PDF
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Datasheet EH 23340. Centering Clamping Mandrels
Category:
Datasheet
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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 08.07.2021

 

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.