Propeller motor（power motor）
technical requirements of BLDG BEARINGS
With the rapid development of civil uav and the continuous expansion of the application field,the requirments for the use of bearings will also change in different fields of uav motors.
Recreational consumption:impact resistance of bearings
Solution1:improve the internal design of the bearing
Solution2：Increase bearing size according to the motor specification
Agriculture:corrosion resistance of bearings
Solution1:Use DD stainless steel bearing in normal condition
Solution2：Use GP2 materials in high requirment
lightweight or extend flight time of UAV：Low torque bearing
Solution1:Choice diffferent grease or adjust amount of grease or use special injection methods.
Solution2：Use speical design of inner
Brand customer:dji go