0.63 kg · Yoke type full complement track roller with cylindrical rollers

0.225 kg · Cam follower with needle rollers

0.39 kg · Full complement cam follower with needle rollers

4.4 kg · Spherical plain bearing

0.0043 kg · Cam follower with needle rollers

1.14 kg · Cam follower with needle rollers

0.107 kg · Full complement cam follower with needle rollers

0.095 kg · Cam follower with needle rollers

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

0.06 kg · Yoke type track roller with needle rollers