Specifications

• Bore Type
  Straight
• Bore Diameter
  320 mm
• Outside Diameter
  540 mm
• Overall Width
  176 mm
• Cage Type
  Inner Ring Guided
• Closure Type
  Open
• Internal Clearance
  C3
• Lubrication Hole Type
  Lubrication Groove and Hole
• Measurement Standard
  Metric
• Dynamic Load Capacity
  3850000 N
• Country of Origin
  JP
• Static Load Capacity
  5500000 N
• Maximum RPM (Grease)
  480 rpm
• Max Rpm
  1300 rpm
• Cage Material
  Brass Cage
• Fillet Radius
  4 mm
• Series
  231
• Manufacturer Upc Number
  029176078231
• UPC_NO
  029176078231
• Harmonization Code
  8482300080
• Weight
  353.71 lbs
• Maximum Speed
  1300 rpm
• Description
  Spherical Roller Bearing, Series 231 , Nsk Hps High Performance Capacity; W507: E4 + S11 (Heat Stabilization Up To 200°C) + Special Packaging Specification To Prevent Shipping Damage
• Product Type
  Spherical Roller Bearings