0.125 kg · Spherical plain bearing

0.172 kg · Spherical plain bearing

0.18 kg · Spherical plain bearing

0.3048 kg · Spherical Plain Bearing

0.16 kg · Spherical plain bearing

0.019 kg · Spherical plain bearing

0.284 kg · Spherical plain bearing

1.5 kg · Spherical plain bearing

0.11 kg · Spherical plain bearing

0.175 kg · Spherical plain bearing