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ATORN hydraulic expanding extension dia. 20x200 mm shank dia. 32 mm with IC

Brand: ATORN

Length: 200 mm

Art.-no. 23338113

Manufacturer article no. 21040303

EAN 4050293359244


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Application

Highly flexible extension for HYDRO expansion and collet. For high precision centric clamping of milling, drilling and reaming tools.

Execution

  • Rapid tool replacement and axial length adjustment
  • All standard shank diameters (h6) can be clamped
  • Central coolant supply (ICS) up to 80 bar

Advantage

  • Outstanding damping properties
  • Spacer sleeves provide a wide clamping range
  • High torque transfer (dia. 12 = 80 Nm/dia. 20 = 330 Nm)
  • Very good accessibility thanks to minimal interference contour
  • Spacer sleeves for flexible application
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Brand

ATORN

Clamping diameter (d)

20 mm

Shank diameter (d1)

32 mm

Outer diameter (D)

31.5 mm

Length (L)

200 mm

Projecting length (A)

90 mm

Clamp in depth (l2)

51 mm

Suitable for thread (G)

M16 x 1

Width across flats

5 mm

Max. adjustment travel (max. V)

10 mm

Concentricity tolerance

0.006 mm

Coolant supply

Internal

Balancing quality

G 2.5 at 25,000 rpm

Art.-no.
Cust. Mat. No.

Hazardous Material

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Technical information