ATORN collet chuck SK40 (ISO 7388-1) ER25-Mini A=160 mm
Art.-no. 23297118
Manufacturer article no. 22660615
EAN 4050293710304
Individual prices for customers after login
Application
For clamping tools with a straight shank in ER collets 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
- Functional surfaces precision-ground, all other surfaces black-oxide
- With Balluff chip hole
Notes
The previous standard DIN 69871-1 was superseded by ISO 7388-1.
Delivery
1x SK40 or SK50 ER miniature collet chuck (ISO 7388-1); incl. clamping nut
EAN | 4050293710304 |
Manufacturer Part Number | 22660615 |
Tool holding device | SK 40 |
Tool holding device type | ER-Collet chuck |
Form | AD/AF |
Projecting length (A) | 160 mm |
Collar diameter | 63.55 mm |
Collet type | ER 25 |
Coolant supply | Internal |
Balancing quality | G 2.5 at 25,000 rpm |
Harmonized System Code | 84661020 |
Gross Weight | 1.550 kg |
Last viewed
ATORN twist drill U4 HSSE TiNAlOX, DIN 1897, 11.5 mm x 95 mm x 47 mm, 118°
BIAX PNEUMATIC diamond round file dia. 2 for FLV 4-9 pneumatic small file
DAkkS calibration for thread plug gauges 3-50 mm
META double plug-in rack CLIP 150 galv. compl. basic sh. 2000x1000x300mm 2x5 sh.
ATORN multi twist drill bit set 2.0-8.0 mm 1 with 3-flat shank in box
ATORN hexagon screwdriver 5 x 150 mm, with T-handle
ATORN clamp holder SVJCR 2525 M16 IC thread 1/8
ATORN combination wrench 7 mm DIN 3113 A
