0.22 kg · Single-direction thrust ball bearing

0.1 kg · Single-direction thrust ball bearing

0.05 kg · Single-direction thrust ball bearing

0.022 kg · Single-direction thrust ball bearing

4.19 kg · Single-direction thrust ball bearing

0.122 kg · Single-direction thrust ball bearing

0.413 kg · Single-direction thrust ball bearing

43.7 kg ·

28.7 kg ·

0.889 kg · Single-direction thrust ball bearing