0.3 kg · Oil-Seal Steel Double Lip with Springring

0.003 kg · Bushing

0.02 kg · Miniature ball bearing

0.2 kg · Single-direction thrust ball bearing

1.38 kg · Deep Groove Ball Bearings Single Row

0.581 kg · Angular Contact Ball Bearing Double Row

0.908 kg · Deep Groove Ball Bearings Single Row

0.46 kg · Deep Groove Ball Bearings Single Row

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

2.033 kg · Full complement cam follower with needle rollers