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Article no.: 308917 5
ER collet with seal ER 20 5 mm
Article no.: 308916 5
Article code:
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Sealed variant, no sealing washer necessary.
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Product details
Technical Data
| Manufacturer’s designation | ER-Spannzange mit Abdichtung | |
| Clamping diameter | 5 mm | |
| External diameter | 20,7 mm | |
| Length of collet | 31,5 mm | |
| Shape | conical | |
| Taper angle | 16 degrees | |
| Surface | ground | |
| Clamping profile | round | |
| Concentricity ≤ | 5 µm | |
| Collet version | dead length collet | |
| With seal | yes | |
| Through-coolant available | yes | |
| Type of product | collet | |
| Content | single part |
Identification & Classification
| Article number | 308916 5 | |
| EAN / GTIN | 2050001768117 | |
| Manufacturer number | 13724010500 | |
| Manufacturer/responsible person | Eugen Fahrion GmbH & Co. KG Präzisions-Spannwerkze, Forststraße 54, 73667 Kaisersbach, Deutschland, 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.