•  
• Bearing Type
• Current code
  306890
• The inside diameter of
• d
  340
• Outer diameter
• D
  480
• Thickness
• B
  60
• Basic dynamic load rating
• Cr
  291
• Basic static load rating
• C₀
  430
• Fatigue load
• P_u
  9
• Reference speed
• Reference speed
  2600
• Limit speed
• Limit speed
  1600r/min
• Type
• Type
  Deep groove ball bearings

306890Bearings are suitable for gearboxes, instruments, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yoyos, etc.