0.45 kg · HS high-speed spindle bearing with small steel balls without seals

0.61 kg · Deep Groove Ball Bearings Single Row

2.64 kg · Deep Groove Ball Bearings Single Row

361 kg · Spherical roller bearing (X-life)

0.47 kg · HSS high-speed spindle bearing with small steel balls with seals

0.76 kg · Single-row cylindrical roller bearing with RNU design

1.8 kg · HSS high-speed spindle bearing with small steel balls with seals

0.21 kg · HCB hybrid spindle bearing with large ceramic balls

0.41 kg · Other Seals

48 kg · Double-row cylindrical roller bearing