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Servo actuators with hollow shaft
CHA
Large hollow shaft and precision output bearing
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Maximum torque:
9 … 1840 Nm -
Maximum speed:
19 … 283 min-1 -
Tilting moment:
73 … 2222 Nm -
Sizes:
14 … 58 -
Ratio:
30 … 160 -
Ø Hollow shaft:
12 45

Large hollow shaft and precision output bearing
CHA Series Hollow Shaft Servo Actuators combine a synchronous servo motor, Unit from the CPU-H Series, feedback sensor and a high capacity precision output bearing. Available in eight sizes with gear ratios between 30 and 160:1, the actuators can provide maximum torques from 9 to 1840 Nm. The output bearing with high tilting capacity often allows direct attachment of heavy payloads without the need for further support, thereby providing simple and space saving design installations.

Applications
- Robots for simulation
- Surveillance systems
- Camera positioning
- Spark erosion machines
- Ophthalmic optics