SCHUNK hydraulic expansion chuck TENDO ES, SK 40, dia. 20 mm - TENDO hydraulic expansion chuck

SCHUNK hydraulic expansion chuck TENDO ES, SK 40, dia. 20 mm - TENDO hydraulic expansion chuck - 1

SCHUNK hydraulic expansion chuck TENDO ES, SK 40, dia. 20 mm

Name: SCHUNK hydraulic expansion chuck TENDO ES, SK 40, dia. 20 mm
Brand: SCHUNK
SKU: 23335205

Brand: SCHUNK

Art.-no. 23335205

Manufacturer article no. 0204216

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SCHUNK hydraulic expansion chuck TENDO ES, SK 40, dia. 20 mm

Art.-no. 23335205

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Application

For high precision centric clamping of milling, drilling and reaming tools.

Execution

Ultra-short version.
Shank in accordance with DIN 69871.
Suitable for high rotation speeds.
Good torque transfer.
Concentricity tolerance 0.003 mm.
Tools with smooth straight shanks according to DIN 6535 form HA up to diameter 20 mm and with driving surfaces according to DIN 1835 form HB, HE can be clamped directly and without intermediate sleeves.
Reduction sleeves no. 23336.
Required pull stud no. 23690.
Heat-resistant up to 50°C.

Advantage

For high cutting performance.
Capable of clamping all common shank types.
Particularly good value for money.
Cost advantage when using closed reduction sleeves, no. 23336.

Notes

The previous standard DIN 69871-1 was replaced by ISO 7388-1. Heat-resistant up to 80°C on request.

Delivery

1x TENDO hydraulic expansion chuck in accordance with ISO 7388-1 (DIN 69871).

Product information

HAHN+KOLB Catalogue

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Certificates/ Documents


Brand	SCHUNK
Manufacturer Part Number	0204216
Tool holding device	SK 40
Construction length	Ultra short
Clamping diameter (d)	20 mm
Projecting length (A)	24.6 mm
Form	AD
Outer diameter (D)	49.5 mm
Clearance length to collar (l1)	5.5 mm
Clamp in depth (l2)	51.7 mm
Max. adjustment travel (max. V)	10 mm
Clamping length (L4)	36.5 mm
Coolant supply	Internal axial
Balancing quality	G 2.5 at 25,000 rpm
Concentricity tolerance	0.003 mm
Gross Weight	0.797 kg

Alternative products:

1 x

ATORN ultra-short SK40 hydraulic exp. chuck (ISO 7388-1) dia. 20 mm A=24.5 mm

Hydraulic expansion chuck

ATORN

Art.-no. 23335225

Quantity: 1 x

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