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Manufacturer number:
Cat. No.:
Side lock arbor Form ADB, SK 40 A = 200, Clamping range ⌀ D1: 20mm
Article no.: 393226
Catalog no.: 300285
Article code:
Product details
Technical Data
| Entry of cooling lubricant | with cooling lubricant entry, radial | |
| Escape of cooling lubricant | with cooling lubricant exit, axially concentric | |
| Cooling lubricant | yes | |
| Holder type | ISO taper | |
| Holder shape | flat surface contact, standard taper form A | |
| Holder version | dimensionless nominal size without cooling | |
| Holder size, no dimensions | 40 | |
| Type of mounting | spigot | |
| Shank length | 180.9 mm | |
| Interface on machine side | SK 40 | |
| Min. clamping diameter | 20 mm | |
| Max. clamping diameter | 20 mm | |
| Gauge length | 200 mm | |
| External diameter, tool-end | 52 mm | |
| Concentricity | 3 µm | |
| Balance quality G at rotational speed | g 2.5 at 25,000 rpm | |
| Machining strategy | HPC | |
| With cooling channel bore | yes | |
| Interface | joint 1; joint 2 | |
| Type of product | side lock arbor | |
| Overall height | 63.55 mm | |
| Overall width | 63.55 mm | |
| Standard | DIN 6359; ISO 7388-1 | |
| Shape | ADB | |
| With hole for RFID data carrier | yes | |
| Through-coolant available | yes |
Identification & Classification
| Article number | 393226 | |
| Catalog number | 300285 | |
| EAN / GTIN | 4045197283252 | |
| Manufacturer number | 300285 20 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
GARANT −
All shanks hard turned (for smooth cutting action!). Balancing quality G 2.5 / G 25,000 rpm.
With Balluff/RFID chip bore.
All shanks hard turned (for smooth cutting action!). Balancing quality G 2.5 / G 25,000 rpm.
With Balluff/RFID chip bore.
Application:
For clamping tools with side flat to DIN 1835 B and DIN 6535 HB.