9 kg · Wormgear 100-B5 i=15

36 kg · Wormgear 90-B5 i=100

39 kg · Wormgear 100-B5 i=8

2.8 kg · Wormgear 71-B5 i=25

0.81 kg · Single-direction thrust ball bearing

2.29 kg · Deep Groove Ball Bearings Single Row

0.083 kg · Deep Groove Ball Bearings Single Row

0.78 kg · Stainless steel ball bearing with double-sided seal 60 mm

0.013 kg · Stainless steel ball bearing with double-sided seal 7 mm

0.45 kg · Ball-bearing yoke type track roller