0.69 kg · Single-direction thrust ball bearing

0.085 kg ·

0.028 kg · Single-direction thrust ball bearing

0.46 kg · Single-direction thrust ball bearing

0.32 kg · Single-direction thrust ball bearing

0.06 kg · Single-direction thrust ball bearing

0.128 kg · Single-direction thrust ball bearing

0.058 kg · Single-direction thrust ball bearing

0.119 kg · Single-direction thrust ball bearing

0.1 kg ·