ATORN collet chuck BT40 (ISO 7388-2) ER11-Mini A=160 mm
Brand: ATORN
Art.-no. 23297125
Manufacturer article no. 22660622
EAN 4050293710373
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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x BT40 or BT50 ER miniature collet chuck (ISO 7388-2)
 | |
Brand | ATORN |
EAN | 4050293710373 |
Manufacturer Part Number | 22660622 |
Tool holding device | BT 40 |
Collet type | ER 11 |
Min./max. clamping range (Spannweite min./max.. d) | 0.5-7 mm |
Outer diameter (D) | 16 mm |
Projecting length (A) | 160 mm |
Clearance length to collar (L1) | 133 mm |
Balancing quality | G 2.5 at 25,000 rpm |
Thread dimension (G) | M13 x 0.75 |
Harmonized System Code | 84661020 |
Product Group | 2AR |
Gross Weight | 1.150 kg |
Last viewed
PESOLA M3 bolt for Medio Line
ATORN SC TiAlSiN HPC hard drill 3xD Ø 7.5 mm x 8 mm x 79 mm HA external
AMF Angled foot stable 6843NI-0 Number 95091
ORION cemented carbide gauge block tolerance class 0 1.11 mm
ATORN SC torus milling cutter, standard, Ø 10.0 x 22 x 75 mm r2.0 T=4 RT65
ATORN SC end mill D 5.0 x 13 x 20 x 57mm, HB shaft 5 cutting edges, ULTRA MS
