{{ name }}
Article no. {{ combinedCodeWithHighlight }}
Article code:
EAN / GTIN:
Manufacturer number:
Cat. Nr.:
ER clamping nut with radial run-out adjustment, for ER: 40
Article no.: 309619 40
Article code:
- Standard: DIN 6499 D
Product details
Technical Data
| for ER | 40 mm | |
| Standard | DIN 6499 D | |
| Overall length L | 27.5 mm | |
| External ⌀ D | 78 mm | |
| Thread | M50×1.5 | |
| Type of product | Clamping nut |
Identification & Classification
| Article number | 309619 40 | |
| EAN / GTIN | 2050002004047 | |
| Manufacturer number | 145996 | |
| Manufacturer/responsible person | EWS Weigele GmbH & Co. KG, Maybachstraße 1, 73066 UHINGEN, Germany, www.ews-tools.de |
Description
Version:
Thread and taper ground in a single setup for highest concentricity.
6 screws allow the radial run-out to be reduced to zero.
6 screws allow the radial run-out to be reduced to zero.
Suitable for:
All standard ER collet chucks.
Ideally suitable for lathes, both for stationary and driven tools.
Ideally suitable for lathes, both for stationary and driven tools.
Optional extras:
ER clamping wrench, No. 309680 − 309740.
Single open ended spanner (for size 16), No. 613300 size 25.
Single open ended spanner (for size 16), No. 613300 size 25.
Note:
Collet chuck and clamping nut are balanced separately!
Up to 6000 rpm.
Up to 6000 rpm.