0.027 kg · Needle Roller and Cage Assembly

0.28 kg · Four Point Contact Ball Bearing

0.081 kg · Cup for single-row tapered roller bearing

17.6 kg · Angular Contact Thrust Ball Bearings, Double Direction

0.155 kg · Cup for single-row tapered roller bearing

0.631 kg · Deep Groove Ball Bearings Single Row

0.12 kg · Bearings for Housings

8.1 kg · Stepper Motor

4 kg · Wormgear 80-B5 i=10

0.3 kg · Encoder 2.000PPR