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Manufacturer number:
Cat. No.:
ER collet chuck set, SK 40, for ER collet size: 25
Article no.: 614339
Catalog no.: 300630
Article code:
Product details
Technical Data
| Entry of cooling lubricant | without cooling lubricant entry | |
| Escape of cooling lubricant | without cooling lubricant exit | |
| Cooling lubricant | yes | |
| Interface position | on the machine | |
| Holder type | iSO taper | |
| Holder shape | steep taper DIN ISO 7388-1 | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 40 | |
| Type of mounting | spigot | |
| Packaging | Plastic case | |
| Interface on machine side | SK 40 | |
| Min. clamping diameter | 3 mm | |
| Max. clamping diameter | 16 mm | |
| For collet type | ER collet | |
| Collet size | 25 | |
| Concentricity | 3 µm | |
| Machining strategy | HSC | |
| Interface | joint 1 | |
| Type of product | collet chucks | |
| Standard | ISO 7388-1 | |
| With hole for RFID data carrier | yes | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 614339 | |
| Catalog number | 300630 | |
| EAN / GTIN | 2050001855268 | |
| Manufacturer/responsible person | Sortimentslieferant HO für P3, ZUSAMMENSTELLUNG IM HAUS, 81241 SPANNWERKZEUGE, Germany |
Description
Version:
- Taper ground internally and externally.
- High system concentricity ≤ 10 µm.
- Up to 40 % greater clamping force at nominal ⌀.
Advantage:
- Longer working life, optimal process reliability.
- Better quality (surface quality, tighter manufacturing tolerances).
- Lower production costs.
Supplied with:
ER collet chuck with nut (No. 300470 sizes 16, 25 or 32), ER chuck key (No. 613300 size 25 and 309680 size 32) and ER collets (No. 308901, 308941 or 308981):
ER 16 (426 E): D = 2, 3, 4, 5, 6, 7, 8, 9, and 10 mm.
ER 25 (428 E): D = 3, 4, 5, 6, 8, 10, 12, 14, and 16 mm.
ER 32 (470 E): D = 4, 6, 8, 10, 12, 14, 16, 18, and 20 mm.
Supplied in plastic case.
ER 16 (426 E): D = 2, 3, 4, 5, 6, 7, 8, 9, and 10 mm.
ER 25 (428 E): D = 3, 4, 5, 6, 8, 10, 12, 14, and 16 mm.
ER 32 (470 E): D = 4, 6, 8, 10, 12, 14, 16, 18, and 20 mm.
Supplied in plastic case.