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RÖHM DURO-T 3-jaw wedge bar chuck 250 mm DIN 6350-1
Brand: RÖHM
Art.-no. 22428061
Manufacturer article no. 437492
EAN 4019208227795
Individual prices for customers after login
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
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
Ref. no. 22428041-051 wedge bar lathe chuck, 3 jaws with plain jaws and interchangeable top jaws.
1 set of fastening screws (DIN 6350-1).
1x chuck key.
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Brand | RÖHM |
Main EAN Code | 4019208227795 |
Manufacturer Part Number | 437492 |
Size (Futter-Größe A) | 250 |
Number of jaws | 3 PCS |
Outer diameter (A1) | 250 mm |
Diameter (A) | 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 |