Spherical Roller Bearing 239..-B-MB, Symmetric 3 Ribs, Cylindrical Bore

Basic Attributes

• Outer Diameter D(mm)

  • 420
  • 620
  • 650

  Clear

• Width B (or T)(mm)

  • 90
  • 118
  • 128

  Clear

• Bore diameter(mm)

  • 300
  • 460
  • 480

  Clear

• Dynamic load rating (radial)(N)

  • 1270000
  • 2270000
  • 2550000

  Clear

• Radial load rating(N)

  • 2650000
  • 5400000
  • 6000000

  Clear

• Accuracy class

  • T52BW (Running accuracy P5 for the inner and outer ring)
  • Standard

  Clear

• Limiting speed [n G](1/min)

  • 1040
  • 1080
  • 1780

  Clear

• Reference speed [n ϑr](1/min)

  • 570
  • 590
  • 1000

  Clear

• Clearance

  • C2
  • C3
  • C5
  • CN

  Clear

• Type

  Clear