•  
• Bearing Type
• current code
  619/630 N1MA
• The inside diameter of
• d
  630
• Outer diameter
• D
  850
• Thickness
• B
  100
• Basic dynamic load rating
• Cr
  624
• Basic static load rating
• C₀
  1340
• Fatigue load
• P_u
  21.2
• Reference speed
• Reference speed
  1300
• limit speed
• limit speed
  1100r/min
• Bearing Type
• Type
  Deep groove ball bearings

619/630 N1MABearings are suitable for gearboxes, instruments, motors, household appliances, internal combustion engines, transportation vehicles, agricultural machinery, construction machinery, construction machinery, roller skates, yoyos, etc.