0.3048 kg · Spherical plain bearing

0.038 kg · Spherical plain bearing

0.52 kg · Spherical plain bearing

1.5 kg · Spherical plain bearing

0.027 kg · Spherical plain bearing

5.244 kg · Spherical plain bearing

0.12 kg · Spherical plain bearing

0.213 kg · Spherical plain bearing

1.85 kg · Spherical plain bearing

7 kg · Spherical plain bearing