With the MX-28 Gear / Bearing Set you can replace worn or damaged gears in your DYNAMIXEL MX-28.
Each gear is metal and has a special coating to increase endurance and durability. The Wheel gear also has a built in magnet, which is crucial to the magnetic encoder in the servo.
This kit included 5 gears, grease, 2 bearings, and a calibration adapator tool.
These gears are compatible with both the MX-28T and MX-28R. They are not compatible with the RX28/RX24 servos. You will need a USB2DYNAMIXEL to calibrate the servo after you have replaced the gears.