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Revolving lathe centre 60° 4
Article no.: 320672 4
Article code:
Product details
Technical Data
| Morse taper | MT4 | |
| Body ⌀ D | 69 mm | |
| Reach B | 103 mm | |
| largest centre point ⌀ 60° A | 32 mm | |
| maximum radial run-out | 0.006 mm | |
| Centre point length C | 40 mm | |
| maximum speed | 3,800 min-1 | |
| for workpiece weight | 800 kg | |
| Type of product | Centring drill |
Identification numbers & Classifications
| Article number | 320672 4 | |
| EAN / GTIN | 4062406199951 | |
| Manufacturer number | 320672 4 |
Description
Version:
- Body and live centre hardened.
- Live centre through hardened, multiple regrinding possible.
- Precision roller bearings for high concentricity.
- Maintenance-free due to lifetime lubrication.
- Special seal prevents ingress of dirt and coolant.
- Point angle 60°.
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 all types of lathe, equally suitable for roughing and finish turning.
Downloads & documents
Compare with similar products
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Recommendations |
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|---|---|---|---|
Revolving lathe centre 60° 4 |
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| for workpiece weight | 800 kg | 500 kg | 500 kg |
| maximum speed | 3,800 min-1 | 3,800 min-1 | 5,000 min-1 |
| maximum radial run-out | 0.006 mm | 0.006 mm | 0.006 mm |
| Reach B | 103 mm | 116 mm | 85.5 mm |
| Centre point length C | 40 mm | 53 mm | 29.5 mm |
| largest centre point ⌀ 60° A | 32 mm | 32 mm | 25 mm |
| Type of product | Centring drill | Centring drill | Centring drill |