11.8 kg · Wormgear 80-B5 i=100

13.3 kg · Wormgear 90-B5 i=10

8.5 kg · Wormgear 80-B5 i=40

8.7 kg · Single-direction thrust ball bearing

0.9 kg · Deep Groove Ball Bearings Single Row

0.132 kg · Deep Groove Ball Bearings Single Row

1.99 kg · Housing unit

74.5 kg · Spherical Roller Bearing

0.89 kg · Cylindrical Roller Bearing Single Row

1.82 kg · Spherical Roller Bearing