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Hydraulic chuck short, slim, HSK-A 63, Clamping range ⌀ D1: 20mm
Article no.: 504159
Catalog no.: 307512
Article code:
Product details
Technical Data
| Through-coolant | yes, with max. 80 bar | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Interface position | on the machine; on the workpiece | |
| Holder type | hollow shank taper HSK; plain shank | |
| Interface coding | HSK06300195; ZYL02000105 | |
| Holder shape | form A; plain shank | |
| Holder version | dimensionless nominal size with cooling; metric | |
| Holder size, metric | 20 mm | |
| Holder size, no dimensions | 63 | |
| Type of mounting | spigot; hole (internal mounting) | |
| Shank diameter DS | 20 mm | |
| Min. clamping diameter D1 | 20 mm | |
| Max. clamping diameter D1 | 20 mm | |
| Gauge length A | 90 mm | |
| External diameter, on the tool side D | 50 mm | |
| Max. tool clamping length L3 | 48 mm | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | G 2.5 at 25,000 rpm | |
| Machining strategy | HSC | |
| Format | short; slim | |
| Including length adjustment screw | yes | |
| Adjustment travel V | 10 mm | |
| Thread G; M | M16×1 | |
| Max. coolant pressure | 80 bar | |
| Diameter outer 2 on the tool side D2 | 42 mm | |
| Interface | joint 1; joint 2 | |
| Type of product | hydraulic chuck | |
| Overall length L | 122 mm | |
| Standard | DIN 69882-7; DIN 69893; ISO 12164-1 | |
| Shape | A | |
| With thread | yes | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 504159 | |
| Catalog number | 307512 | |
| EAN / GTIN | 4045197506405 | |
| Manufacturer number | 307512 20 | |
| Article class | 31A | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Axial length adjustment, adjustment travel 10 mm.
- With RFID/Balluffchip bore.
Application:
- For drilling, reaming, and milling.
- High metal removal rate (but not for extreme heavy machining).
Optional extras:
Reducing sleeves No. 302135 – 302187, coolant tube No. 309880, socket wrench No. 309890, parallel wipers No. 343720.
Note:
A-dimension = 200 mm available on request!