Specifications

• Needle Bearing Type
  Machined Bearing with No Inner Ring
• Bore Diameter
  52 mm
• Outside Diameter
  68 mm
• Overall Width
  30 mm
• Closure Type
  Open
• Bearing Material
  High Carbon Chrome Steel
• Radial Dynamic Load Capacity
  12600 lbf
• Operating Temperature Range
  -40 to 250 °F
• Cage Material
  Steel
• Radial Static Load Capacity
  22700 lbf
• Max Rpm
  7500 rpm
• Fillet Radius
  0.0236 in, 0.600 mm
• Flanges
  No Flange
• Series
  RNA59
• Lubrication Hole Type
  No Hole
• Precision Rating
  ISO Class 0
• Standards Met
  JIS B 1512
• Manufacturer Upc Number
  4547359172591
• UPC_NO
  4547359172591
• Country of Origin
  JP
• Weight
  0.58 lbs
• Harmonization Code
  8482.40.0000
• Roller Type
  Needle
• Product Type
  Needle Roller Bearings
• Long Description
  The RNA5909 Needle Roller Bearing features a 52 mm bore diameter, 68 mm outside diameter, 30 mm overall width, open closure type, and a weight of 0.58 lbs, making it suitable for transmission applications.