ROTA NCK plus 250-75 Z220-SV60°
3-jaw power chuck with through-hole
ID 807230
This product has been discontinued and is no longer available.
Alternative products:
Standard power lathe chucks with through-hole
Discontinuation information:
Discontinuation information:
- End-of-sales date: 2023-06-30
- 3-jaw wedge-hook chuck
- Through-hole: 75 mm
- Spindle holder: ISO 702-4 Nr. 8 (Z220)
- Jaw interface: 1,5 mm x 60° Nut 16H7
- Stroke per jaw: 4.4 mm
- Piston stroke: 19 mm
- Max. clamping force: 111 kN
- Max. actuating force: 44 kN
- Max. rotational speed: 4200 1/min
- Weight: 32 kg
Technical details
| Type de broche | ISO 702-4 |
|---|---|
| Taille de broche | Nr. 8 (Z220) |
| Denture | 1.5 mm x 60° |
| Vitesse de rotation max. [1/min] | 4200.0 |
| Force de serrage max. [kN] | 111.0 |
| Force d'actionnement max. [kN] | 44.0 |
| Course/mors [mm] | 4.4 |
| Course du piston (H) [mm] | 19.0 |
| Moment d'inertie [kgm²] | 0.3 |
| Poids [kg] | 32.0 |
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
-
SHB 210
- red
-
SWB 200
- yellow
-
SHB-J 100
- purple
-
KM-WB 110
- green
-
Force de serrage minimale requise Fspmin 33%