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ATORN surface chuck (Weldon) BT40 (ISO 7388-2) dia. 20 mm A=130 mm

Brand: ATORN

Length: 103 mm

Art.-no. 23158142

Manufacturer article no. 22660480

EAN 4050293708950


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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
  • 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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.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

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Brand

ATORN

Main EAN Code

4050293708950

Manufacturer Part Number

22660480

Tool holding device

BT 40

Form

JD

Clamping diameter (d)

20 mm

Projecting length (A)

130 mm

Outer diameter (D)

52 mm

Length (L)

103 mm

Balancing quality

G 2.5 at 25,000 rpm

Gross Weight

2.480 kg

Art.-no.
Cust. Mat. No.

Hazardous Material

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