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ROTA-S-plus 2.0 self-centring three-jaw chuck with scroll stepped jaws 315
Article no.: 313115 315
Article code:
Product details
Technical Data
| Series | ROTA-S plus | |
| Standard | DIN 702-4 | |
| Type | 315 | |
| Clamping range with external hard top jaws | 14 mm - 333 mm | |
| Clamping range with internal hard top jaws | 95 mm - 326 mm | |
| Clamping stroke per jaw S | 9.9 mm | |
| External ⌀ A | 323 mm | |
| Aperture E | 92 mm | |
| Chuck height D | 117 mm | |
| Centring ⌀ B | 300 mm | |
| Chuck key hexagon socket K | 16 mm | |
| Weight | 54.2 kg | |
| maximum speed | 3,400 min-1 | |
| Colour code for accessories | Schunk self-centring chucks and jaws | |
| Type of product | Self-centring chucks |
Identification numbers & Classifications
| Article number | 313115 315 | |
| EAN / GTIN | 2050001928733 | |
| Manufacturer number | 0819204 |
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.