BCT Reaction Wheels provide an efficient, high-performance solution for spacecraft attitude control. These wheels are available in a range of sizes, providing the combination of torque and momentum storage to suit your spacecraft and mission requirements. Control electronics are available in each reaction wheel, simplifying your system integration and operations.


mass4.1 kg
length19 cm
height9 cm
width19 cm
angular momentum storage8.0 N m s
maximum torque0.3 N m
voltage dc28 V
maximum power< 10 W
lifetime> 10 yr
static unbalance< 8 g mm
dynamic unbalance< 200 g mm^2
full datasheet


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Last updated: 2018-09-04