ATORN surface chuck (Weldon) BT40 (ISO 7388-2) dia. 32 mm A=200 mm
Brand: ATORN
Length: 173 mm
Art.-no. 23158102
Manufacturer article no. 22660440
EAN 4050293708554
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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.
Delivery
1x BT40 surface chuck (Weldon) (ISO 7388-2
 | |
Brand | ATORN |
Tool holding device | BT 40 |
Form | JD |
Clamping diameter (d) | 32 mm |
Projecting length (A) | 200 mm |
Outer diameter (D) | 72 mm |
Length (L) | 173 mm |
Coolant supply | Internal axial |
Balancing quality | G 2.5 at 25,000 rpm |
Last viewed
ELTEN safety lace-up boot ARTURO black-red Mid ESD S3S 765511-43 Size 43
ELTEN safety lace-up boots ALEX S2 16520-45 size 45
ATORN screw tap HSSE TiN C 376 40° M12 1.75mm ISO2 S≤2.5xD CNC des. P
ORION solid carbide chamfer cutter 90 degree diameter =16.0 mm shank DIN 6535 HA
ELTEN safety slip-on boots (form C) STAN S3 HI 8651-39 size 39
ELTEN safety low shoe jo_POWERFUL black Low S3 12611-40 size 40
ORION HPC multi-tooth mill, torus, long, diameter 6.0 x 6 x 21 x 65 mm, HA shaft
STAHLWILLE Hexagon socket wrench 12507-3K SW 8 mm L.200 mm 43233080
