This wheel is so tiny that 3 wheels can be carried in a 1U Cubesat. A 4-wheel pyramid configuration is also possible.

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Last updated: 2020-06-23

Picosatellite Reaction Wheels (RW-0.003)


< 50 g
angular momentum storage
0.005 mN m s
33.5 mm
17 mm
maximum torque
-1 — 1 mN m
angular speed
8500 rpm
operating temperature
-40 — 70 C
33.5 mm



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