Spherical Roller Bearing 231..-E1A, Main Dimensions to DIN 635-2, Cylindrical Bore (23128-E1A-XL-M-C5)

Basic Attributes

• Type

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• Outer Diameter D(mm)

  • 225
  • 250
  • 300

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• Width B (or T)(mm)

  • 68
  • 80
  • 96

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• Bore diameter(mm)

  • 140
  • 150
  • 180

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• Dynamic load rating (radial)(N)

  • 760000
  • 1000000
  • 1420000

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• Radial load rating(N)

  • 1010000
  • 1330000
  • 1950000

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• Accuracy class

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

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• Limiting speed [n G](1/min)

  • 2230
  • 2650
  • 3000

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• Reference speed [n ϑr](1/min)

  • 1350
  • 1720
  • 1930

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• Clearance

  • C2
  • C5
  • CN

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