0.3048 kg · Spherical plain bearing

0.29 kg · Spherical plain bearing

0.284 kg · Spherical plain bearing

63.7 kg · Spherical plain bearing

84 kg · Axial spherical plain bearing

0.035 kg · Spherical plain bearing

0.45 kg · Spherical plain bearing

0.76 kg · Spherical plain bearing

51.5 kg · Spherical plain bearing

6.95 kg · Axial spherical plain bearing