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Cat. No.:
ER collet with seal, ER25, Nominal clamping ⌀ d: 3mm
Article no.: 646524
Catalog no.: 308959
Article code:
Product details
Technical Data
| Holder | ER 25 | |
| Clamping diameter | 3 mm | |
| External diameter | 26 mm | |
| Length of collet | 34 mm | |
| Standard | DIN ISO 15488-A | |
| Material | steel | |
| Surface | ground; hardened; polished | |
| Clamping face version | and lengthwise grooves; ground; polished | |
| Clamping profile | round | |
| Concentricity ≤ | 10 µm | |
| Collet version | dead length collet | |
| With seal | yes | |
| Through-coolant available | no | |
| Type of product | collet | |
| Content | single part |
Identification & Classification
| Article number | 646524 | |
| Catalog number | 308959 | |
| EAN / GTIN | 4045197888464 | |
| Manufacturer number | 308959 3 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
Through hardened and ground. Polished. Only for nominal ⌀.