ATORN SK30 collet chuck (DIN2080) ER32 (2-20 mm) A=50 mm
Brand: ATORN
Art.-no. 23296590
Manufacturer article no. 22661075
EAN 4050293714906
Application
For clamping tools with straight shank in ER collet chucks in accordance with DIN 6499.
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
- With ring groove and plastic edge protection ring on the pull stud
- Functional surfaces precision-ground, all other surfaces black-oxide
- With Balluff chip hole
- All ER16 collet chucks feature a hexagon nut
Advantage
- Precision cross-hatch pattern on the contact surface for maximum accuracy
Delivery
1x SK30, SK40 or SK50 collet chuck (DIN2080) ER version
 | |
Brand | ATORN |
EAN | 4050293714906 |
Manufacturer Part Number | 22661075 |
Tool holding device | SK 30 |
Tool holding device type | ER-Collet chuck |
Form | A |
Projecting length (A) | 50 mm |
Diameter 2 (D) | 50 mm |
Collar diameter | 50 mm |
Collet type | ER 32 |
Min./max. clamping diameter | 2-20 mm |
Coolant supply | External |
Balancing quality | G 6.3 at 15,000 rpm |
Harmonized System Code | 84661020 |
Gross Weight | 0.550 kg |
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