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Slim hydraulic chuck 3 mm

Article no.: 303446 3

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Clamping ⌀ D1 (mm) Unit price incl. VAT
  • Arbor standard: ISO 7388-2; JIS B6339
  • Shape: AD
  • Balance quality G at rotational speed: G 2.5 at 25,000 rpm
  • Concentricity: ≤ 3
  • Machining strategy: HSC; HPC

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Product details

Technical Data

Clamping ⌀ D1 3 mm
Adapter BT 30 A = 85
Arbor standard ISO 7388-2; JIS B6339
Shape AD
Balance quality G at rotational speed G 2.5 at 25,000 rpm
Concentricity ≤ 3 µm
Machining strategy HSC; HPC
Overhang dimension A 85 mm
⌀ D2 10 mm
⌀ D3 14.7 mm
External ⌀ D 40 mm
L2 45 mm
Type of product Hydraulic clamping chuck

Identification numbers & Classifications

Article number 303446 3
EAN / GTIN 4045197868558
Manufacturer number 303446 3

Description

Version:

  • Extremely slim design (3° contour).
  • Ideal damping characteristics.
  • Axial length adjustment facility.
  • Shanks hard turned.

Application:

  • Especially for tool and mould making.
  • Wherever reduced interference contours are required.
  • For drilling, reaming and milling.
  • For clamping tools with shank tolerance h6.

Supplied with:

Hexagon socket drive with T-handle.

Optional extras:

Pull studs (PS) No. 308760308802, slotted reducing sleeves No. 302135302187.

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