0.3048 kg · Spherical plain bearing

0.38 kg · Spherical plain bearing

33.5 kg · Spherical plain bearing

1.444 kg · Spherical plain bearing

11.078 kg · Spherical plain bearing

28 kg · Spherical plain bearing

0.53 kg · Spherical plain bearing

0.39 kg · Spherical plain bearing

0.22 kg · Spherical plain bearing

0.0645 kg · Spherical plain bearing