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Cat. No.:
ROTA-S-plus 2.0 self-centring three-jaw chuck with scroll stepped jaws, DIN 702-4, Type: 315
Article no.: 313115 315
Article code:
Product details
Technical Data
| Series | ROTA-S plus | |
| Outer diameter | 323 mm | |
| Height without jaws | 117 mm | |
| Min. internal clamping range | 95 mm | |
| Internal clamping range max. | 326 mm | |
| Min. external clamping range | 14 mm | |
| Max. external clamping range | 333 mm | |
| Clamping stroke per jaw | 9.9 mm | |
| Aperture diameter | 92 mm | |
| Centring diameter | 300 mm | |
| Shape of width across flats | Hexagon | |
| Hexagon | 16 mm | |
| Max. speed | 3,400 min-1 | |
| Type of product | lathe chuck | |
| Material | Steel | |
| Standard | DIN 702-4 | |
| Operation | manual | |
| Weight | 54.2 kg | |
| Content | set |
Identification & Classification
| Article number | 313115 315 | |
| EAN / GTIN | 2050001928733 | |
| Manufacturer number | 0819204 | |
| Manufacturer/responsible person | SCHUNK SE & Co. KG, Bahnhofstraße 106-134, 74348 Lauffen/Neckar, Germany, www.schunk.com |
Description
Version:
- Maximum concentricity and jaw exchange repeatability.
- Long service life with very high precision.
- Modular protective sleeve system.
- Very short set-up times.
- Chuck body case-hardened up to 315 mm ⌀.
- Large aperture (dimension E!).
- Safety peg for maximum operator safety.
- Base jaws compatible with chucks of the system “F” and system “Duro”.
- Flexible clamping of small and large components.
- High-precision clamping of very small internal ⌀.
Version - image:
Hardened, extremely stiff and polished chuck body.
Base jaws with angled serrations.
Special shape with spray edge.
Push button for jaw change.
Jaw locking (3 times − apart from size 400).
Engagement pin for pre-positioning of the base jaw.
Actuation by means of a wrench
Base jaws with angled serrations.
Special shape with spray edge.
Push button for jaw change.
Jaw locking (3 times − apart from size 400).
Engagement pin for pre-positioning of the base jaw.
Actuation by means of a wrench
Application:
For machines with recessed mount or for mounting by means of flange. Secured with screws from the front. The flange blanks must always be fitted first to the machine and then matched to the chuck.
Standard:
DIN 702-4.
Material:
Entirely made of steel, suitable for high speeds (see table).
Supplied with:
1 safety chuck key and 1 set fastening screws.
1 set scroll stepped jaws.
1 set scroll stepped jaws.