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ER collet chuck 40

Article no.: 305426 40

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for ER collet size Unit price incl. VAT
  • Arbor standard: ISO 12164-1; DIN 69882-6; DIN 69893
  • Shape: F
  • Balance quality G at rotational speed: G 2.5 at 25,000 rpm
  • Concentricity: ≤ 3
  • Machining strategy: HSC

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Product details

Technical Data

for ER collets 40
Adapter HSK-F 63 ultra short
Arbor standard ISO 12164-1; DIN 69882-6; DIN 69893
Shape F
Balance quality G at rotational speed G 2.5 at 25,000 rpm
Concentricity ≤ 3 µm
Machining strategy HSC
Clamping range 3 mm - 26 mm
Overhang dimension A 75 mm
External ⌀ D 63 mm
Balluffchip bore yes
Type of product Collet chuck

Identification numbers & Classifications

Article number 305426 40
EAN / GTIN 4045197587664
Manufacturer number 305426 40

Description

Version:

  • All shanks hard turned (for smooth running!).
  • Through bored (without adjustment screw).
  • HSK mating faces machined.

Application:

For clamping tools with plain shanks in ER collets to DIN 6499 − Form A and B.

Supplied with:

Coated high-speed clamping nut.

Optional extras:

ER collets No. 308881309434, ER chuck key No. 309680 or 613300.

Note:

Without a thread for the coolant pipe.
Without RFID/Balluffchip bore.

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