RSI 68 Momentum and Reaction Wheels

Put more than 40 years of Collins Aerospace space-wheel technology and 7,300 years of in-orbit operational time to work for you. The RSI 68 Momentum and Reaction Wheels feature internal Wheel Drive Electronics at 14-68 Nms. Our TELDIX® space wheels are available with an angular momentum storage capacity spanning a range between 0.04 Nms and 68 Nms. They accommodate the requirements of attitude control systems for spacecraft weighing between 30 kg and 7,000 kg. We also can customize a solution for you.

Power/loss torque optimized

Volume/mass optimized

Hermetically sealed

Modular configuration

Fast adaptation to customer requirements

Space qualified subsystems (rotor, motor, bearing unit and electronics)

Broad spectrum of different wheel types

For satellites weighing 1,500 to 5,000 kg

High reliability through heritage

Usable as a momentum or reaction wheel

More than 15 years of lifetime design