12.4 kg · Wormgear 100-B5 i=30

8.7 kg · Wormgear 100-B5 i=20

0.033 kg · Rod end

0.064 kg · Angular Contact Ball Bearing Single Row

2.835 kg · Deep Groove Ball Bearings Single Row

1.059 kg · Double direction thrust ball bearing

9.86 kg · Self Aligning Ball Bearing Double Row

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

0.2523 kg · Spherical Plain Bearing

0.0078 kg · Needle Roller and Cage Assembly