Down-Thrust Clamps swivelling, size 40

EH 23310.

Universal mechanical clamping element for fast and comfortable changing and clamping of workpieces by means of manually swivelling clamping claw.

The clamps have the following advantages:

  • Rapid manual clamping by means of clamping screw, adjustable clamping lever, or double eccentric lever.
  • Easy and rapid changing of workpieces by swinging away the clamping claw to the left or right. The positioning ring 23310.0350 allows infinitely variable adjustment.
  •  Continuously variable setting by means of positioning ring 23310.0350.
  • The use of positioning ring 23310.0350 allows a repeatable precise clamping. Here h1 min. increases by at least 7 mm (stroke minus 7 mm).
  • Compact design, thus only a small amount of space is required for clamping. 
  • Easy adjustment even to large clamping heights due to the height adjusting cylinders.

As the force applied by the operator is not known for the versions with levers, the clamping force is given in the tables as a guide value. The average value was determined by tests.

Your selection resulted in 9 hits

Version
picture
d2 [mm]
h1 [mm]
Stroke [mm]
Clamping force [kN]

More details

Article-No.
CAD / Documents
Price [€]
Available
Version:
with adjustable clamping lever with axial bearing
picture:
1
d2 [mm]:
M12
h1 [mm]:
50 – 70 mm
Stroke [mm]:
20 mm
Clamping force [kN]:
6 kN
Article-No.:
23310.0050
CAD
Documents
Down-Thrust Clamps
  • with adjustable clamping lever with axial bearing – picture 1
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 50 mm – 70 mm
  • h2: 73 mm – 93 mm
  • h3: 15 mm
  • h4: 82 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 108 mm
  • Stroke: 20 mm
  • Clamping force1): 6 kN
  • Weight: 1194 g
show article view
Down-Thrust Clamps
Version:
with adjustable clamping lever with axial bearing
picture:
1
d2 [mm]:
M12
h1 [mm]:
68 – 98 mm
Stroke [mm]:
30 mm
Clamping force [kN]:
6 kN
Article-No.:
23310.0053
CAD
Documents
Down-Thrust Clamps
  • with adjustable clamping lever with axial bearing – picture 1
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 68 mm – 98 mm
  • h2: 91 mm – 121 mm
  • h3: 15 mm
  • h4: 82 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 108 mm
  • Stroke: 30 mm
  • Clamping force1): 6 kN
  • Weight: 1359 g
show article view
Down-Thrust Clamps
Version:
with adjustable clamping lever with axial bearing
picture:
1
d2 [mm]:
M12
h1 [mm]:
95 – 135 mm
Stroke [mm]:
40 mm
Clamping force [kN]:
6 kN
Article-No.:
23310.0056
CAD
Documents
Down-Thrust Clamps
  • with adjustable clamping lever with axial bearing – picture 1
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 95 mm – 135 mm
  • h2: 118 mm – 158 mm
  • h3: 22 mm
  • h4: 82 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 108 mm
  • Stroke: 40 mm
  • Clamping force1): 6 kN
  • Weight: 1639 g
show article view
Down-Thrust Clamps
Version:
with clamping screw
picture:
2
d2 [mm]:
M12
h1 [mm]:
50 – 70 mm
Stroke [mm]:
20 mm
Clamping force [kN]:
10 kN
Article-No.:
23310.0051
CAD
Documents
Down-Thrust Clamps
  • with clamping screw – picture 2
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 50 mm – 70 mm
  • h2: 73 mm – 93 mm
  • h3: 15 mm
  • h4: 13 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • Stroke: 20 mm
  • Tightening torque max.: 40 Nm
  • Clamping force: 10 kN
  • Weight: 853 g
show article view
Down-Thrust Clamps
Version:
with clamping screw
picture:
2
d2 [mm]:
M12
h1 [mm]:
68 – 98 mm
Stroke [mm]:
30 mm
Clamping force [kN]:
10 kN
Article-No.:
23310.0054
CAD
Documents
Down-Thrust Clamps
  • with clamping screw – picture 2
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 68 mm – 98 mm
  • h2: 91 mm – 121 mm
  • h3: 15 mm
  • h4: 13 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • Stroke: 30 mm
  • Tightening torque max.: 40 Nm
  • Clamping force: 10 kN
  • Weight: 964 g
show article view
Down-Thrust Clamps
Version:
with clamping screw
picture:
2
d2 [mm]:
M12
h1 [mm]:
95 – 135 mm
Stroke [mm]:
40 mm
Clamping force [kN]:
10 kN
Article-No.:
23310.0057
CAD
Documents
Down-Thrust Clamps
  • with clamping screw – picture 2
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 95 mm – 135 mm
  • h2: 118 mm – 158 mm
  • h3: 22 mm
  • h4: 13 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • Stroke: 40 mm
  • Tightening torque max.: 40 Nm
  • Clamping force: 10 kN
  • Weight: 1266 g
show article view
Down-Thrust Clamps
Version:
with double eccentric levers
picture:
3
d2 [mm]:
M12
h1 [mm]:
50 – 70 mm
Stroke [mm]:
20 mm
Clamping force [kN]:
4 kN
Article-No.:
23310.0052
CAD
Documents
Down-Thrust Clamps
  • with double eccentric levers – picture 3
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 50 mm – 70 mm
  • h2: 73 mm – 93 mm
  • h3: 15 mm
  • h4: 28 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 100 mm
  • Stroke: 20 mm
  • Clamping force1): 4 kN
  • Weight: 1213 g
show article view
Down-Thrust Clamps
Version:
with double eccentric levers
picture:
3
d2 [mm]:
M12
h1 [mm]:
68 – 98 mm
Stroke [mm]:
30 mm
Clamping force [kN]:
4 kN
Article-No.:
23310.0055
CAD
Documents
Down-Thrust Clamps
  • with double eccentric levers – picture 3
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 68 mm – 98 mm
  • h2: 91 mm – 121 mm
  • h3: 15 mm
  • h4: 28 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 100 mm
  • Stroke: 30 mm
  • Clamping force1): 4 kN
  • Weight: 1370 g
show article view
Down-Thrust Clamps
Version:
with double eccentric levers
picture:
3
d2 [mm]:
M12
h1 [mm]:
95 – 135 mm
Stroke [mm]:
40 mm
Clamping force [kN]:
4 kN
Article-No.:
23310.0058
CAD
Documents
Down-Thrust Clamps
  • with double eccentric levers – picture 3
  • d1: 40 mm
  • b1: 40 mm
  • b2: 17 mm
  • d2: M12
  • d3: M12
  • h1: 95 mm – 135 mm
  • h2: 118 mm – 158 mm
  • h3: 22 mm
  • h4: 28 mm
  • l1: 75 mm
  • l2: 55 mm
  • l3: 43 mm
  • l4: 100 mm
  • Stroke: 40 mm
  • Clamping force1): 4 kN
  • Weight: 1616 g
show article view
Down-Thrust Clamps

Material

Clamp

  • Case-hardened steel, case-hardened, blackened and ground

Tension lever

  • Zinc die-cast, plastic coated, orange similar to RAL 2004, matt structure
  • Alloyed case-hardened steel, case-hardened, blackened

References

The clamping height can be increased by using height adjusting cylinders EH 23310. and disks EH 1107. and EH 1108. It can be reduced by employing clamping inserts, e.g. EH 22730.

Assembly

Down-thrust clamps can be attached in two ways:

  1. in a T-slot, using a nut for T-slots DIN 508 (EH 23010.)
  2. with the set screw directly in the mounting plate of, for example, a fixture

The cylinder must make contact over the whole surface.

Exceeding of the clamping height is inhibited by the height limitation.

Title
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Type
Direct download
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Datasheet EH 23310. Down-Thrust Clamps – swivelling, size 40
Category:
Datasheet
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PDF
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Down-Thrust Clamps
Category:
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Type:
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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 23.01.2024.

 

Contains Proposition 65 substances


Lead can cause cancer and reproductive harm from exposure. Nickel can cause cancer from exposure.
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.