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EAN / GTIN:
Manufacturer number:
Cat. No.:
Collet chuck, extra slim, with internal cooling, SK 40 A = 120, Clamping range: 1-6mm
Article no.: 724554
Catalog no.: 300772
Article code:
Product details
Technical Data
| Through-coolant | yes | |
| Entry of cooling lubricant | with cooling lubricant entry, axially concentric | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Manufacturer’s designation | Spannzangenfutter, extra schlank, mit Innenkühlung | |
| Interface position | on the machine; on the workpiece | |
| Holder type | ISO taper; collet taper | |
| Interface coding | SKG04001195 | |
| Interface coding, according to ISO TS 13399-60 | SZA00600195 | |
| Holder shape | steep taper DIN ISO 7388-1 | |
| Holder version | dimensionless nominal size with cooling | |
| Holder size, no dimensions | 40 | |
| Type of mounting | spigot | |
| Interface on machine side | SK 40 | |
| Min. clamping diameter D1 | 1 mm | |
| Max. clamping diameter D1 | 6 mm | |
| Gauge length A | 120 mm | |
| External diameter, on the tool side D | 10.1 mm | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | g 2.5 at 25,000 rpm | |
| Machining strategy | HSC | |
| Format | slim | |
| Incl. RFID data carrier | no | |
| With cooling channel bore | yes | |
| Diameter outer 2 on the tool side D2 | 13.5 mm | |
| Diameter outer 3 on the tool side D3 | 42 mm | |
| Usable length LN | 20 mm | |
| Interface | joint 1; joint 2 | |
| Type of product | collet chucks | |
| Overall length L | 188.4 mm | |
| Overall height H1 | 42 mm | |
| Overall width B1 | 42 mm | |
| Standard | DIN 6499; ISO 7388-1 | |
| Shape | AD | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes | |
| Surface treatment | ground | |
| Content | 1 pcs. |
Identification & Classification
| Article number | 724554 | |
| Catalog number | 300772 | |
| EAN / GTIN | 4250261554132 | |
| Manufacturer number | 310 2006 240 1 | |
| Article class | 34F | |
| Manufacturer/responsible person | Albrecht Präzision GmbH & Co. KG, Antoniusstraße 25, 73249 Wernau (Neckar), Germany, www.albrecht-bohrfutter.de |
Description
Version:
- Taper ground internally and externally.
- Shanks hard turned.
- With RFID/Balluffchip bore.
- The collet is clamped by a threaded connection from behind through the chuck, no clamping nut required!
Advantage:
Extremely slim design permits machining of components where access is difficult, e.g. for toolmaking and mould-making.
Large working range and optimised contour for reduced vibration. Cooling with the collet by the tool or along the shank.
Large working range and optimised contour for reduced vibration. Cooling with the collet by the tool or along the shank.
Application:
For clamping tools with plain shank to DIN 6499.
Supplied with:
Clamping screw and wrench with T-handle.