0.36 kg · Single-direction thrust ball bearing

0.009 kg · Needle Roller and Cage Assembly

0.031 kg · Deep Groove Ball Bearings Single Row

6.2 kg · Wormgear 90-B5 i=40

0.066 kg · Deep Groove Ball Bearings Single Row

1.134 kg · Cam follower with needle rollers

0.155 kg · Housing

1.76 kg · Single-row tapered roller bearing

0.1214 kg · Deep Groove Ball Bearings Single Row

7.6 kg · Motor rail