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RÖHM DURO-T 3-jaw wedge bar chuck 250 mm DIN 6350-1
Brand: RÖHM
DIN: 6350-1
Art.-no. 22427061
Manufacturer article no. 437478
EAN 4019208227764
Application
Optimised for turning applications, which require extremely high clamping forces, maximum concentricity and reliable continuous repeatability.
Execution
- Grease nipples with very easy access are located at each jaw position.
- Fast and regular lubrication to ensure a long service life
- For cylindrical self-centring adapter DIN 6350-1
- Large through-bore
- Chuck body surface hardened
- Three-jaw lathe chuck
Advantage
- No longer necessary to dismantle the chuck before lubricating the guides.
- With visual jaw locking and jaw quick-change system
Notes
Chucks with different diameters on request.
A version with a sanding dust cover on the end face is also available on request for use on grinding machines and with a base plate for use on machining centres.
Delivery
1x tapered rod lathe chuck, three jaws with one piece reversible jaws.
1 set of fastening screws (DIN 6350-1).
1x chuck key.
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Brand | RÖHM |
EAN | 4019208227764 |
Manufacturer Part Number | 437478 |
Size (Futter-Größe A) | 250 |
Number of jaws | 3 PCS |
Outer diameter (A) | 250 mm |
Diameter (A1) | 256 mm |
Centring diameter (E) | 235 mm |
Pitch circle diameter (G) | 200 mm |
Clearance hole (C) | 62 mm |
Centring depth (F) | 6 mm |
Depth (J) | 25 mm |
Depth 2 (Q) | 35 mm |
Chuck height (without jaws) (D) | 92 mm |
Min./max. external clamping width | 8-253 mm |
Min./max. internal clamping width (B) | 99-261 mm |
Max. rotation speed | 4200 |
Tension force | 66 kN |
Max. torque | 190 Nm |
Weight | 37.500 kg |
DIN | 6350-1 |
Harmonized System Code | 84662091 |
Gross Weight | 37.500 kg |
