ROTA NCS 315/6 Z220-KV
6-jaw power chuck without through-hole
ID 865040
This product has been discontinued and is no longer available.
Standard power lathe chucks without through-hole
Discontinuation information:
Discontinuation information:
- End-of-sales date: 2023-12-31
- 6-jaw lever chucks
- Hermetically sealed
- Active pull down of the base jaws
- Pendulum compensation: 2+2+2 jaws oscillating in pairs
- Spindle holder: ISO 702-4 Nr. 8 (Z220)
- Jaw interface: Tongue and groove
- Stroke per jaw: 7.7 mm
- Piston stroke: 25 mm
- Jaw pull-down: 0.3 mm
- Pendulum compensation: ± 2 mm
- Max. clamping force: 80 kN
- Max. actuating force: 48 kN
- Max. rotational speed: 2200 1/min
- Weight: 67 kg
Technical details
| Type de broche | ISO 702-4 |
|---|---|
| Taille de broche | Nr. 8 (Z220) |
| Denture | Tenon-rainure |
| Vitesse de rotation max. [1/min] | 2200.0 |
| Force de serrage max. [kN] | 80.0 |
| Force d'actionnement max. [kN] | 48.0 |
| Course/mors [mm] | 7.7 |
| Mors à traction descendante [mm] | 0.3 |
| Longueur du levier [mm] | 53.5 |
| Course du piston (H) [mm] | 25.0 |
| Dispositif pendulaire à compensation [mm] | ± 2 |
| Poids [kg] | 67.0 |
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 200, 7.8 kg
- red
-
SRK 200, 6.24 kg
- yellow
-
SRK 200, 3.9 kg
- green
-
Force de serrage minimale requise Fspmin 33%