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Référence:
EAN / GTIN:
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N° cat.:
Mandrin porte-fraises Weldon, HSK-A 63 A = 160, ⌀ serrage D1: 20mm
Réf.: 304337 20
Référence:
Détails du produit
Caractéristiques techniques
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Holder type | hollow shank taper HSK | |
| Interface coding | HSK06300195 | |
| Holder shape | with internal centring | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 63 | |
| Type of mounting | hole (internal mounting) | |
| Min. clamping diameter D1 | 20 mm | |
| Max. clamping diameter D1 | 20 mm | |
| Gauge length A | 160 mm | |
| External diameter, tool-end D | 52 mm | |
| Max. speed | 20,000 min-1 | |
| Concentricity | 6 µm | |
| Balance quality G at rotational speed | g 6.3 at 20,000 rpm | |
| Machining strategy | HPC; HSC | |
| Interface | joint 1; joint 2 | |
| Type of product | side lock arbor | |
| Overall length L | 192 mm | |
| Overall height H1 | 52 mm | |
| Overall width B1 | 52 mm | |
| Standard | DIN 69882-4; DIN 69893; ISO 12164-1 | |
| With hole for RFID data carrier | yes | |
| Content | 1 pcs. |
Identification et classification
| Référence article | 304337 20 | |
| EAN / GTIN | 4062406422202 | |
| Réf. fabricant | 304337 20 | |
| Fabricant/personne responsable | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Deutschland, www.hoffmann-group.com |