DIEBOLD shrink-fit chuck, slim, SK 40 x 4 mm, A = 123 mm, DIN 69871 AD
Brand: DIEBOLD
Length: 20 mm
Art.-no. 23426421
Manufacturer article no. 72.060.501.042
EAN 4039247545674
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				Application
For clamping tools with straight shank and direct coolant supply.
Execution
- Concentricity tolerance of hollow shank taper for location hole dia.< 0.003 mm.
 - Clamping diameter for h6 shank tolerance.
 - Oxidation-free coating to prevent corrosion during dry machining and to prevent discolouration during shrinking.
 - Required pull stud no. 23690.
 
Advantage
- Extremely good accessibility in confined spaces.
 
Notes
The previous standard DIN 69871-1 was replaced by ISO 7388-1.
Delivery
1x shrink-fit chuck 3° in accordance with ISO 7388-1 (DIN 69871); slim version.
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Brand  | DIEBOLD  | 
EAN  | 4039247545674  | 
Manufacturer Part Number  | 72.060.501.042  | 
Tool holding device  | SK 40  | 
Clamping diameter (d)  | 4 mm  | 
Projecting length (A)  | 123 mm  | 
Tapered diameter (d2)  | 10 mm  | 
Outer diameter (D)  | 20 mm  | 
Length (l1)  | 20 mm  | 
Max. adjustment travel (max. V)  | 5 mm  | 
Concentricity tolerance  | 0.003 mm  | 
Length 2 (L)  | 100 mm  | 
Coolant supply  | Internal axial  | 
Balancing quality  | G 2.5 at 18,000 rpm  | 
Harmonized System Code  | 84661038  | 
Gross Weight  | 0.966 kg  | 
           			
