ATORN SK50 surface chuck (ISO 7388-1), dia. 8 mm, A=160 mm coolant bore
Brand: ATORN
DIN: 69871-1
Art.-no. ZA23157944
Manufacturer article no. 22660345
EAN 4050293707601
Application
For clamping tools with straight shank and clamping surface in accordance with DIN 1835 B.
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The previous standard DIN 69871-1 was superseded by ISO 7388-1.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 surface chuck (Weldon) (ISO 7388-1) with coolant bores
 | |
Brand | ATORN |
EAN | 4050293707601 |
Manufacturer Part Number | 22660345 |
Tool holding device | SK 50 |
Clamping diameter (d) | 8 mm |
Projecting length (A) | 160 mm |
Outer diameter (D) | 28 mm |
Clearance length to collar (L) | 141 mm |
Balancing quality | G 2.5 at 25,000 rpm |
Form | AD/AF |
Thread dimension (g / G) | M8 |
DIN | 69871-1 |
Harmonized System Code | 84661020 |
Gross Weight | 3.300 kg |
Last viewed
ATORN screw tap HSSE B 371 0° M10 1.5 mm ISO3 D 3xD CNC conv. P
SCHULTE add-on shelving Steck MULTIplus250 6 shelves 2500x1300x600 No. 32866-130
eepos module XS/S Harting 6B suitable for XS2 and S4 500V/16A feed
FEIN idler pulley 31335017011
GRAMM Medical replacement first aid items/bandages DIN 13157
ELTEN safety lace-up boots RENEGADE Work GTX black Mid S3S CI 5654-41