ATORN SK40 collet chuck (ISO 7388-1) OZ (4-32 mm) A=90 mm
Art.-no. 23291470
Manufacturer article no. 22660590
EAN 4050293710052
Individual prices for customers after login
Application
For clamping tools with straight shank in OZ collet chucks in accordance with DIN 6388.
Execution
- Alloyed case-hardening steel, core tensile strength 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
- Max. concentricity < 0.005 mm
- Functional surfaces precision-ground, all other surfaces black-oxide
- With Balluff chip hole
- All functional surfaces are machined
Notes
The previous standard DIN 69871-1 was superseded by ISO 7388-1.
Delivery
1x SK40 or SK50 OZ collet chuck (ISO 7388-1); incl. clamping nut
EAN | 4050293710052 |
Manufacturer Part Number | 22660590 |
Tool holding device | SK 40 |
Tool holding device type | OZ-Collet chuck |
Form | AD |
Projecting length (A) | 90 mm |
Collar diameter | 63.55 mm |
Collet type | OZ 467E |
Coolant supply | Internal |
Balancing quality | G 2.5 at 25,000 rpm |
Harmonized System Code | 84661020 |
Gross Weight | 1.100 kg |
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