0.3 kg · Ball-bearing yoke type track roller

1.05 kg · Rod end

0.12 kg · Cam follower with needle rollers

0.182 kg · Full complement cam follower with cylindrical rollers

0.0505 kg · Full complement cam follower with needle rollers

0.052 kg · Ball-bearing yoke type track roller

0.47 kg · Full complement cam follower with cylindrical rollers

0.12 kg · Bushing

0.19 kg · Bushing

0.19 kg · Spherical plain bearing