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Shrink-fit chuck with cooling channel bore, PSC 50 short, Clamping ⌀ D1: 25mm
Article no.: 308562 25
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Coolant hole can be plugged | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially angled | |
| Cooling lubricant | yes | |
| Holder type | polygonal hollow shank taper with flat surface contact | |
| Holder shape | Standard | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 50 | |
| Type of mounting | hole (internal mounting) | |
| Shank length | 50 mm | |
| Interface on machine side | PSC 50 | |
| Min. clamping diameter | 25 mm | |
| Max. clamping diameter | 25 mm | |
| Gauge length | 90 mm | |
| External diameter, tool-end | 52.4 mm | |
| Min. tool clamping length | 59 mm | |
| Max. tool clamping length | 59 mm | |
| Max. speed | 25,000 min-1 | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | g 2.5 at 25,000 rpm | |
| Machining strategy | HPC; HSC | |
| Format | short | |
| Vibration damping | no | |
| Tool pull-out protection | no | |
| Incl. RFID data carrier | no | |
| With cooling channel bore | yes | |
| Coolant channel bore can be plugged | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | shrink-fit chuck | |
| Overall length | 120 mm | |
| Overall height | 53 mm | |
| Overall width | 53 mm | |
| Standard | ISO 26623-1 | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 308562 25 | |
| EAN / GTIN | 4067263014829 | |
| Manufacturer number | 308562 25 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- With RFID/Balluffchip bore.
- All shanks hard turned (for smooth running!).
- Mating faces of the PSC internal contour machined.
With coolant channel bores and threads that can be sealed.
Application:
For clamping tools with shank tolerance h6.