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Manufacturer number:
ER clamping nut Internal 40
Article no.: 309621 40
Article code:
- Standard: DIN 6499 D
Product details
Technical Data
| for ER | 40 mm | |
| Standard | DIN 6499 D | |
| Overall length L | 20 mm | |
| External ⌀ D | 50 mm | |
| Thread | M50×1.5 | |
| maximum tightening torque | 120 Nm | |
| Suitable C-hook (pin) spanner No. 628400 | 45/50 | |
| Type of product | Clamping nut |
Identification numbers & Classifications
| Article number | 309621 40 | |
| EAN / GTIN | 4062406093471 | |
| Manufacturer number | 309621 40 |
Description
Version:
Thread and taper ground in a single setup for highest concentricity.
Internal clamping nut with an external thread.
Internal clamping nut with an external thread.
With slots.
Suitable for:
ER collet chucks with internal thread.
Optional extras:
Single open ended spanner (for size 16), No. 613300 size 25.
Sealing rings No. 309625; 309630; 309635; 309645.
Sealing rings No. 309625; 309630; 309635; 309645.
Note:
Collet chuck and clamping nut are balanced separately!