•  
• Bearing model
• Model
  BS2-2318-2RS5/VT143
• internal diameter-(mm)
• d
  90
• Outer diameter -(mm)
• D
  190
• Bearing thickness-(mm)
• B
  73
• Dynamic load-(kN)
• cr
  637
• Static load-(kN)
• cor
  695
• Fatigue load limit-(kN)
• Fatigue load limit
  67
• Limit speed-(r/min)
• Limit speed
  1700

The self-aligning roller bearing has two kinds of inner holes, cylindrical and conical, and the taper of conical taper hole is 1:30 and 1:12. This kind of conical inner hole bearing is equipped with a set sleeve or a withdrawal sleeve, which can easily and quickly assemble the tapered inner hole self-aligning ball bearing on the optical shaft or the stepped machine shaft. Main uses: papermaking machinery, reduction device, railway vehicle axle, bearing seat of steel mill gear box, steel mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, various industrial reducers, vertical self-aligning bearing with seat.