HN12-I101 are idler bearing the standard set for Dynamixel servo series of X-430.
The idler bearing is connected on the opposite side of the output shaft Dynamixel X and can be used to connect the frame hinges.
Sales package:
- Plastic Bearing = 1
- Idler (HN12-I101) = 1
- Idler Cap (DC12) = 1
- Bolts / WB (M 2x3) = 18