ROTA NCR-A 630 Z520-SV90°
Sealed 6-jaw power lathe chuck
ID 1339997
Standard power lathe chucks without through-hole
Product features:
Product features:
- 6-jaw compensation chucks
- Sealed design
- Pendulum compensation: 2+2+2 jaws oscillating in pairs
- Spindle holder: ISO 702-4 Nr. 20 (Z520)
- Jaw interface: 1/16" x 90° Nut 21H7
- Stroke per jaw: 16 mm
- Piston stroke: 40 mm
- Pendulum compensation: ± 3.5 mm
- Max. clamping force: 160 kN
- Max. actuating force: 80 kN
- Max. rotational speed: 1000 1/min
- Weight: 400 kg
Technical details
Type de broche | ISO 702-4 |
---|---|
Taille de broche | Nr. 20 (Z520) |
Denture | 1/16" x 90° |
Vitesse de rotation max. [1/min] | 1000.0 |
Force de serrage max. [kN] | 160.0 |
Force d'actionnement max. [kN] | 80.0 |
Course/mors [mm] | 16.0 |
Course du piston (H) [mm] | 40.0 |
Dispositif pendulaire à compensation [mm] | ± 3.5 |
Moment d'inertie [kgm²] | 20.0 |
Poids [kg] | 400.0 |
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 315
- red
-
SWB 250
- yellow
-
SHB 315*
- green
-
Force de serrage minimale requise Fspmin 33%
Scope of delivery
Chuck, T-nuts or mounting screws for top jaws, chuck mounting screws, eye bolt, and operating manual