Spacecraft Mechanisms

Type 55 Biaxial Gimbal Assembly

Robust two-axis gimbal which is right-sized for supporting and positioning the majority of the larger payloads
Can be configured for limited rotation with the inclusion of range-defining hard stops on the actuator outputs or for continuous rotation on one or both axes with the integration of a sling ring assembly
Unit is driven by the standard Moog Electronic Control Unit

Specifications

Output Step Size
0.0075 degrees
Output Torque
50 Nm
Holding Torque Unpowered
55 Nm
Power per Axis
17 W
Operating Temperature Range
-30°C to +65°C
Mass
7.5 Kg
Inertia Capability
>400 Kg.m2
Position Sensor
Potentiometer ± 1.5° linearity

Our extensive product offering of Gimbals are flexible and customizable to your specific needs. For more information on Gimbals, or this specific model please contact our Chatsworth facility.