ROTA NCS 400/3 Z300-KV
3-jaw power chuck without through-hole
ID 859050
This product has been discontinued and is no longer available.
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Standard power lathe chucks without through-hole
Discontinuation information:
Discontinuation information:
- End-of-sales date: 2023-12-31
- 3-jaw lever chuck
- Hermetically sealed
- Active pull down of the base jaws
- Spindle holder: ISO 702-4 Nr. 11 (Z300)
- Jaw interface: Tongue and groove
- Stroke per jaw: 8.2 mm
- Piston stroke: 30 mm
- Jaw pull-down: 0.5 mm
- Max. clamping force: 120 kN
- Max. actuating force: 60 kN
- Max. rotational speed: 2200 1/min
- Weight: 145 kg
Technical details
| Spindeltyp | ISO 702-4 |
|---|---|
| Spindelgröße | Nr. 11 (Z300) |
| Verzahnung | Tongue and groove |
| Max. Drehzahl [1/min] | 2200.0 |
| Max. Spannkraft [kN] | 120.0 |
| Max. Betätigungskraft [kN] | 60.0 |
| Hub/Backe [mm] | 8.2 |
| Niederzug [mm] | 0.5 |
| Hebellänge [mm] | 75.5 |
| Kolbenhub (H) [mm] | 30.0 |
| Eigenmasse [kg] | 145.0 |
Diagramme de la force de serrage/vitesse de rotation
Diagramme de la force de serrage/vitesse de rotation
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SRK 250
- red
-
SRK 250, 6.56 kg
- yellow
-
SRK 250, 4.1 kg
- green
-
Force de serrage minimale requise Fspmin 33%