Specifications

• Bore Type
  Straight
• Bore Diameter
  220 mm
• Outside Diameter
  370 mm
• Overall Width
  120 mm
• Cage Type
  Inner Ring Guided
• Closure Type
  Open
• Internal Clearance
  C3
• Measurement Standard
  Metric
• Dynamic Load Capacity
  440625.64 lbf
• Country of Origin
  JP
• Static Load Capacity
  609232.39 lbf
• Maximum RPM (Grease)
  710 rpm
• Max Rpm
  1800 rpm
• Cage Material
  Steel
• Fillet Radius
  3 mm
• Series
  231
• Manufacturer Upc Number
  029176037634
• UPC_NO
  029176037634
• Harmonization Code
  8482300080
• Weight
  116.845 lbs
• Maximum Speed
  1800 rpm
• Description
  NSKâ€s Tough & Long Life - TL - spherical roller bearings are engineered to outlast and outperform conventional bearing solutions in the high-heat conditions of dryer and calender sections of paper making machines, where bearing failures are an all-too-common obstacle to productivity
• Product Type
  Spherical Roller Bearings