0.61 kg · Single-direction thrust ball bearing

0.39 kg · Single-direction thrust ball bearing

160 kg · Single row deep groove ball bearing

17.6 kg · OPM 300 2,2kW 4" subm. motor

0.02629 kg · Rod end

0.111 kg · Rod end

0.02 kg · Rod end

1.5 kg · Power Cable

0.9 kg · Power Cable

0.1 kg · Connector