5.58 kg · Four Point Contact Ball Bearing

3.3 kg · Four Point Contact Ball Bearing

2.2 kg · Four Point Contact Ball Bearing

21 kg · Four Point Contact Ball Bearing

31 kg · Four Point Contact Ball Bearing

101 kg · Four Point Contact Ball Bearing

0.786 kg · Four-point contact bearing

68.7 kg · Four Point Contact Ball Bearing

1.3 kg · Four Point Contact Ball Bearing

0.508 kg · Four Point Contact Ball Bearing