2.75 kg · Spherical plain bearing

0.16 kg · Rod end

0.48 kg · Specials

5.5 kg · Axial spherical plain bearing

1.9 kg · Rod end

0.057 kg · Cam follower with needle rollers

0.51 kg · Ball-bearing yoke type track roller

0.098 kg · Yoke type full complement track roller with needle rollers

0.014 kg · Yoke type full complement track roller with needle rollers

0.072 kg · Yoke type full complement track roller with needle rollers