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ATORN surface chuck (Weldon) BT40 (ISO 7388-2) dia. 12 mm A=130 mm

Brand: ATORN

Length: 103 mm

Art.-no. 23158122

Manufacturer article no. 22660460

EAN 4050293708752

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The previous standard JIS B 6339 MAS BT was superseded by ISO 7388-2.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

Tool holding device

BT 40

Form

JD

Clamping diameter (d)

12 mm

Projecting length (A)

130 mm

Outer diameter (D)

42 mm

Length (L)

103 mm

Balancing quality

G 2.5 at 25,000 rpm

Art.-no.
Cust. Mat. No.

Hazardous Material

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