1.12 kg · Wormgear 56-B14 i=7

0.0433 kg · Deep Groove Ball Bearings Single Row

0.2218 kg · Angular Contact Ball Bearing Double Row

0.058 kg · Single-direction thrust ball bearing

0.0005 kg · Miniature ball bearing

0.1482 kg · Spherical plain bearing

0.065 kg · Deep Groove Ball Bearings Single Row

0.007 kg · Miniature ball bearing

0.16 kg · Housing unit

0.56 kg · Plastic housing with stainless steel bearing