8.25 kg · Spherical plain bearing

4.63 kg · Axial spherical plain bearing

4.4 kg · Spherical plain bearing

1.1 kg · Spherical Plain Bearing

0.68 kg · Spherical Plain Bearing

0.39 kg · Spherical Plain Bearing

4.6 kg · Spherical plain bearing

0.234 kg · Spherical plain bearing

0.043 kg · Spherical plain bearing

0.02 kg · Spherical plain bearing