Space Actuators

65 Space Actuators for Space Applications from 11 manufacturers listed on SatNow

Space Actuators from multiple manufacturers are listed on SATNow. Use the filters to select products based on your requirement. View product details, download datasheets, compare products, get quotes and pricing for matching products. SATNow has compiled this list of products specifically for Space and Satellite Applications.

SKU:HCA 4-1
Space Heritage:
Yes
Orbit:
LEO
Mass:
Mechanism : 5.9 Kg, Electronics : 5.6 Kg, BOSC : 1.21 Kg
Output Torque:
8.67 to 35.4 Lb-in
Supply Voltage:
22 to 38 V
Power Consumption:
9.3 to 47.5 W
Application:
LEO applications
Dimension:
Mechanism : 240 x 110 mm, Electronics : 240 x 190 x 150 mm, BOSC : 190 x 120 x 60 mm
more info
Space Heritage:
Yes
Orbit:
LEO, HEO, MEO, GEO
Type of Actuator:
Rotary Actuator
Mass:
24 to 70.5 lbs
Driver Torque:
554 to 557 Lb-in
Torsional Stiffness:
27.2 to 100 Lb-in/rad
Output Step Rate:
0.47 to 3 Deg/sec
Application:
LEO, HEO, MEO, GEO orbits, Flight heritage
more info
Type of Actuator:
Rotary Actuator
Mass:
3.23 Kg
Output Torque:
1000 Lb-in
Power Consumption:
16 W
Powered Holding Torque:
1800 Lb-in
Unpowered Holding Torque:
550 Lb-in
Torsional Stiffness:
175000 Lb-in/rad
Moment of Inertia:
10000 kg-m2
Motor Step Angle:
1.5 Degrees
Output Step Angle:
0.0047 Degrees
Maximum Output Speed:
1.8 Deg/sec
Shaft Load Capability Axial:
840 lbf
Steps per Revolution:
76800 steps
Transmission Ratio:
320:1
more info
SKU:Rotary actuator
Type of Actuator:
Rotary Actuator
Mass:
1.17 Kg
Output Torque:
53.1 Lb-in
Power Consumption:
5 W
Powered Holding Torque:
141.6 Lb-in
Unpowered Holding Torque:
10.6 Lb-in
Motor Step Angle:
1 Degrees
Output Step Angle:
0.033 Degrees
Output Step Rate:
20 Deg/sec
Steps per Revolution:
10800 steps
Harmonic Drive Ratio:
30:1
Application:
Antennas, pointing of instruments and deployment of appendages
more info
SKU:FC2
Type of Actuator:
Release Actuator
Mass:
25 g
Supply Voltage:
22 to 36 V
Power Consumption:
25 W
Current Consumption:
0.9 A
Resistance:
31 Ohms
Output Load Capability Axial:
850 lbf
Operating Temperature:
-65 to 80 Degree C
Dimension:
0.96 x 0.625 x 0.169 Inches
more info
Type of Actuator:
Piezoelectric Actuator
Mass:
160 g
Supply Voltage:
-20 to 150 V
Stiffness:
10.8 N/um
Capacitance:
20 uF
Resonance Frequency:
1750 to 6450 Hz
Response Time:
0.08 to 0.29 ms
Dimension:
45 x 78.9 x 22.5 mm
more info
Type of Actuator:
Release Actuator
Mass:
57 g
Current Consumption:
0.25 A
Actuation Current:
4 A
Radiation:
1 Mrad
Resistance:
2 Ohms
Misalignment Capability:
±2 Degree half cone
Output Load Capability Axial:
1348.8 to 2248 lbf
Release Shock:
200 gSRS
Operating Temperature:
-150 to 150 Degree C
Dimension:
33 x 33 mm
more info
SKU:AG-HTS
Type of Actuator:
Piezoelectric Actuator
Mass:
1.1 Kg
Supply Voltage:
0 to 150 V
Unpowered Holding Torque:
177 Lb-in
Capacitance:
0.76 uF
Resonance Frequency:
0 to 40 Hz
Operating Temperature:
10 to 80 Degree C
Application:
Aeronautics, Military, Space
Dimension:
115 x 25 x 22 mm
more info
SKU:P-882.11
Type of Actuator:
Piezoelectric Actuator
Supply Voltage:
-20 to 120 V
Stiffness:
24 N/um
Capacitance:
0.15 uF
Resonance Frequency:
135 kHz
Operating Temperature:
-40 to 150 Degree C
Application:
Industry and research, Cryogenic environment with reduced displacement, For high-speed switching, precision positioning, active and adaptive systems.
Dimension:
3 × 2 × 9 mm
more info
SKU:REAC.053.V2.SX - 5KN - Nitinol
Type of Actuator:
Release Actuator
Mass:
230 g
Current Consumption:
4 A
Resistance:
1.1 Ohm (Bridge)
Misalignment Capability:
±2.5 Degrees
Output Load Capability Axial:
1124 to 1686 lbf
Release Shock:
1000 g's
Operating Temperature:
-90 to 65 Degree C
Application:
Solar Arrays, Antennas, Booms and Masts, Reflectors, Cover Doors, Scientific Instruments, Shutter Mechanisms, Large Structures, Launch locks for gimba...
more info

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