0.27 kg · Yoke type track roller with needle rollers

0.5 kg · Angular Contact Ball Bearing Single Row

0.12 kg · Deep Groove Ball Bearings Single Row

2.3 kg · Deep Groove Ball Bearings Single Row

0.75 kg · Four Point Contact Ball Bearing

0.113 kg · Deep Groove Ball Bearings Single Row

1.1 kg · Lock Nut

0.0966 kg · Needle Roller and Cage Assembly

0.0016 kg · Bushing

0.25 kg · Full complement cam follower with cylindrical rollers