{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. No.:
Alternative article:
-
Article no.: 308993 22
ER collet with seal, ER 40, Nominal clamping ⌀ d: 22mm
Article no.: 308992 22
Article code:
Click to enlarge image
Click to enlarge image
Sealed variant, no sealing washer necessary.
Click to enlarge image
Click to enlarge image
Product details
Technical Data
| Manufacturer’s designation | 471 E | |
| Holder | ER 40 | |
| Clamping diameter | 22 mm | |
| External diameter | 40.7 mm | |
| Length of collet | 46 mm | |
| With cylindrical shoulder (face side) | no | |
| Shape | conical | |
| Taper angle | 16 degrees | |
| Standard | DIN ISO 15488-A | |
| Material | steel | |
| Surface | ground | |
| With thread | no | |
| Clamping profile | round | |
| With axial compensation | no | |
| With radial compensation | no | |
| Concentricity ≤ | 5 µm | |
| Collet version | dead length collet | |
| With seal | yes | |
| Through-coolant available | yes | |
| With length adjustment | no | |
| Tool pull-out protection | no | |
| Type of product | collet | |
| Content | single part |
Identification & Classification
| Article number | 308992 22 | |
| EAN / GTIN | 2050001768131 | |
| Manufacturer number | 13727012200 | |
| Manufacturer/responsible person | Eugen Fahrion GmbH & Co. KG Präzisions-Spannwerkze, Forststraße 54, 73667 Kaisersbach, Germany, www.fahrion.de |
Description
Version:
Through hardened and ground.
Corrosion protection: Collets fully coated with FAHRION Protect, including the functional faces.
Corrosion protection: Collets fully coated with FAHRION Protect, including the functional faces.
Advantage:
The coating increases the service life of the collet and ensures full functionality and precision.
Note:
With seal for through-coolant (for use up to 60 bar); only the nominal size can be clamped. Similar to ISO 15488-A.