Specifications

• Bore Type
  Tapered 1:12
• Outer Ring Type
  Not Split
• Bore Diameter
  280 mm
• Outside Diameter
  460 mm
• Overall Width
  146 mm
• Cage Type
  Inner Ring Guided
• Closure Type
  Open
• Internal Clearance
  C4
• Lubrication Hole Type
  Lubrication Groove & Hole
• Max Operating Temperature
  392 °F
• Measurement Standard
  Metric
• Max Rpm
  1400 rpm
• Operating Temperature Range
  -30 of +200 °C
• Cage Material
  Steel Cage
• Bearing Material
  Steel
• Precision Rating
  Not Rated
• Application
  Vibratory Applications
• Finish Coating
  Uncoated
• Fillet Radius
  4.00 mm
• Series
  231
• UPC_NO
  4012802325249
• Weight
  212.08 lbs
• Maximum Speed
  1.420 rpm
• Relubricatable
  Standard
• Description
  Spherical roller bearings 231..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
• Product Type
  Spherical Roller Bearings