1.5 kg · Linear Ball Bearing Unit

1.82 kg · Spherical Roller Bearing

0.22 kg · Single-row tapered roller bearing

0.61 kg · Single-direction thrust ball bearing

0.39 kg · Single-direction thrust ball bearing

3.552 kg · Double-row self-aligning ball bearing without seal

5.5 kg · Housing unit

1.01 kg · Housing unit

0.64 kg · Housing unit

11.7 kg · Worm gear =i20