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Revolving centering taper, truncated cone, very large ⌀ / Morse taper: 100/4
Article no.: 616675
Catalog no.: 323000
Article code:
Product details
Technical Data
| Morse taper | 4 | |
| smallest ⌀ | 30 mm | |
| Head length L | 101 mm | |
| maximum radial run-out | 0.005 mm | |
| maximum speed | 3,000 min-1 | |
| for workpiece weight at D | 650 kg | |
| for workpiece weight at D1 | 300 kg | |
| Taper angle a | 75 degrees | |
| Type of product | Centring drill |
Identification & Classification
| Article number | 616675 | |
| Catalog number | 323000 | |
| EAN / GTIN | 4045197774750 | |
| Manufacturer number | 323000 100/4 | |
| Manufacturer/responsible person | Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com |
Description
Version:
- Centering taper with truncated cone.
- Particularly sturdy design with oversize bearings.
- The bearings have a special lubricant and require no maintenance.
- The centering taper and tapered arbor are made of high quality material, through hardened and finish ground.
Description:
Lathe centres are mainly used on lathes to support long and slim workpieces, since with these workpieces there would otherwise be a risk of the workpiece bending or moving around as a result of the forces generated.
The lathe centre is secured with a Morse taper. The workpiece is clamped in the chuck and a counterbore is added using a centre drill. After re-clamping, the lathe centre is then inserted.
The lathe centre is secured with a Morse taper. The workpiece is clamped in the chuck and a counterbore is added using a centre drill. After re-clamping, the lathe centre is then inserted.
Application:
For machining hollow parts, tubes etc. Particularly suitable for heavy machining where at the same time high accuracy is required.