Specifications

• Needle Bearing Type
  Machined Bearing with No Inner Ring
• Bore Diameter
  52 mm
• Outside Diameter
  68 mm
• Overall Width
  22 mm
• Closure Type
  Open
• Number Of Rows
  1
• Bore Type
  Straight
• Bearing Material
  High Carbon Chrome Steel
• Radial Dynamic Load Capacity
  8860 lbf
• Operating Temperature Range
  -22 to 230 °F
• Cage Material
  Steel
• Radial Static Load Capacity
  13500 lbf
• Max Rpm
  3700 rpm
• Flanges
  No Flange
• Series
  RNA49
• Lubrication Hole Type
  No Hole
• Precision Rating
  Not Rated
• Lubrication Type
  Grease
• UPC_NO
  605790197178
• Weight
  0.42 lbs
• Roller Type
  Needle Roller
• Type Of Bearing
  Heavy-duty Needle Roller Bearing
• Product Type
  Needle Roller Bearings
• Long Description
  The RNA4909A.2RS Needle Roller Bearing features a 52 mm bore diameter, 68 mm outside diameter, 22 mm overall width, open closure type, and a weight of 0.42 lbs, making it ideal for industrial applications.