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Centering Clamping Elements, with clamping segments, operation from the bottom | d1 min.=26.5 mm / d1 max.=30.5 mm | 23340.0126


Quantity:  piece  
Product information
Picture
Picture
Drawing
Application drawing
Logo Halder
Item number:
     C4276-23340.0126
Manufacturer:
     Erwin Halder
Manufacturer no.:
     23340.0126
EAN/GTIN:
     4030618287605
Item data sheet
Search terms:
Centring bore clamps

For centering and clamping in blind holes of workpieces with locating hole. Exact self-centering with a precision of ±0,025 mm. Components with raw or machined surface can be centered positively and are pulled down on the contact points due to the ground clamping elements. The centering clamping element is characterised by large setting ranges and a compact construction height.

Mounting from either top or bottom.

Material

Body

  • Tool steel, hardened, blackened

Spring

  • stainless steel

Clamping segments

  • Stainless steel 1.4112, hardened and ground

Assembly

Assembly instructions for mounting from above: Remove clamping plate and screw. Screw in threaded pin from below, and tighten from above using female WS2.

Operation

Operation from bottom manually or automatically with either pneumatic or hydraulic actuation.

More information:
Nominal dimension:
d1 min.=26.5 mm / d1 max.=30.5 mm
Conflict Minerals free:
Free from Conflict Minerals
Prop65:
Does not contain Proposition 65 substances
REACH compliant:
Does not contain SVHC substances
RoHS-compliant:
RoHS compliant
d1 max.:
30.5 mm
d1 min.:
26.5 mm
d2 [f7]:
20 mm
d3:
M10
d4:
M5
d5 [+0.3]:
3 mm
h1:
19.9 mm
h2:
14.2 mm
h3:
13 mm
h4 [-2]:
24.6 mm
h5:
6 mm
h6 [+1]:
17.4 mm
h7:
~ 15 mm
l1 [±0.1]:
7 mm
Number of segments n:
3
Tightening torque:
10 Nm
L1 [±0.1]:
7 mm
H1:
3.5 mm
H2 [+0.5]:
6 mm
D1 [H7]:
20 mm
D2:
3 mm
D3:
10 mm
Stroke:
2.3 mm
WS1:
8 mm
WS2:
6 mm
WS3:
16 mm
Clamping force:
4.5 kN
Spring:
stainless steel
Body:
Tool steel, hardened, blackened
Clamping segments:
Stainless steel 1.4112, hardened and ground
D4 (metr.):
M10
Branch:
conveying and transport technology | measuring and control devices | plant, apparatus and equipment construction | adaptions, toll manufacturing
Function:
clamp | centre
Preferential Origin:
CE
Weight:
104 g
Other search terms: ID clamping, ID clamp:expansion clamping, expansion clamp
An overview of the conditions1
Delivery period
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Price
In stock In stock
from € 454.03*
  
Price is valid from 500 pieces
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Order quantity
Net
Gross
Unit
1 piece
€ 512.70*
€ 630.62
per piece
from 2 pieces
€ 509.78*
€ 627.03
per piece
from 5 pieces
€ 479.17*
€ 589.38
per piece
from 10 pieces
€ 465.47*
€ 572.53
per piece
from 500 pieces
€ 454.03*
€ 558.46
per piece
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