3.51 kg · Single row angular contact ball bearing in UA design (X-life)

2.16 kg · Angular Contact Ball Bearing Single Row

2.59 kg · Deep Groove Ball Bearings Single Row

0.86 kg · Deep Groove Ball Bearings Single Row

0.638 kg · Housing Material / Seals

70 kg · Housing / Y-Housing

1.278 kg · Lock Nut

0.004 kg · Deep Groove Ball Bearings Single Row

6.7 kg · Housing / Y-Housing

0.065 kg · Deep Groove Ball Bearing Double Row