ATORN surface chuck (Weldon) SK50 (ISO 7388-1) dia. 16 mm A=63 mm - Weldon surface chucks

ATORN surface chuck (Weldon) SK50 (ISO 7388-1) dia. 16 mm A=63 mm - Weldon surface chucks - 1

ATORN surface chuck (Weldon) SK50 (ISO 7388-1) dia. 16 mm A=63 mm

Name: ATORN surface chuck (Weldon) SK50 (ISO 7388-1) dia. 16 mm A=63 mm
Brand: ATORN
SKU: 23157859

Brand: ATORN

DIN: 69871-1

Art.-no. 23157859

Manufacturer article no. 22660260

EAN 4050293706758

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ATORN surface chuck (Weldon) SK50 (ISO 7388-1) dia. 16 mm A=63 mm

Art.-no. 23157859

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Application

For clamping tools with straight shank and clamping surface in accordance with DIN 1835 B.

Execution

Alloyed case-hardening steel with core tensile strength of at least 950 N/mm²
Case-hardened HRc 60 ± 2 (HV 700 ± 50), hardness depth 0.8 mm ± 0.2 mm
Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
Tool holder concentricity, internal taper to clamping diameter ≤ 0.005 mm
All functional surfaces are machined

Notes

The previous standard DIN 69871-1 was superseded by ISO 7388-1.

Delivery

1x SK40 or SK50 surface chuck (Weldon) (ISO 7388-1)

Product information

METZLER Catalogue

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Certificates/ Documents


Brand	ATORN
Tool holding device	SK 50
Clamping diameter (d)	16 mm
Projecting length (A)	63 mm
Outer diameter (D)	48 mm
Clearance length to collar (L)	44 mm
Length 2 (L1)	24 mm
Coolant supply	Internal axial
Balancing quality	G 2.5 at 25,000 rpm
Form	AD
DIN	69871-1

Alternative products:

1 x

ORION surface chuck SK50 D16 projection length 63 mm, ISO 7388-1, shape AD/AF

Weldon surface chucks

ORION

Art.-no. 23157065

Quantity: 1 x

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