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HPH chuck, SK 40, Clamping range ⌀ D1: 20mm
Article no.: 302190 20
Article code:
- Arbor standard: ISO 7388-1
- Shape: ADB
- 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 | 20 mm | |
| Adapter | SK 40 | |
| Arbor standard | ISO 7388-1 | |
| Shape | ADB | |
| Balance quality G at rotational speed | G 2.5 at 25,000 rpm | |
| Concentricity | ≤ 3 µm | |
| Machining strategy | HSC; HPC | |
| Overhang dimension A | 95 mm | |
| External ⌀ D | 50 mm | |
| L1 | 76 mm | |
| Type of product | Hydraulic clamping chuck |
Identification numbers & Classifications
| Article number | 302190 20 | |
| Manufacturer number | 15.407.40.20.Z |
Description
Version:
Very high total rigidity due to optimised design. With Balluffchip bore. Suitable for minimum quantity lubrication.
Hydraulic clamping chuck, version HPH (High Performance Holder).
Hydraulic clamping chuck, version HPH (High Performance Holder).
Advantage:
- Very high transmitted torque, providing high process reliability.
- Ideal damping characteristics, resulting in optimum surface finishes, increased tool life and spindle protection.
Application:
- Especially for heavy-duty milling.
- For clamping tools with shank tolerance h6.
Supplied with:
Hexagon cross-bar wrench.