Specifications

• Needle Bearing Type
  Machined Bearing with No Inner Ring
• Bore Diameter
  22 mm
• Outside Diameter
  30 mm
• Overall Width
  23 mm
• Closure Type
  Open
• Bearing Material
  High Carbon Chrome Steel
• Radial Dynamic Load Capacity
  4100 lbf
• Operating Temperature Range
  -40 to 250 °F
• Cage Material
  Steel
• Radial Static Load Capacity
  6100 lbf
• Dynamic Load Capacity
  4092 lbf
• Material
  High Carbon Chrome Steel
• Static Load Capacity
  6115 lbf
• Max Rpm
  18000 rpm
• Fillet Radius
  0.0118 in, 0.300 mm
• Flanges
  No Flange
• Series
  RNA69
• Lubrication Hole Type
  No Hole
• Precision Rating
  ISO Class 0
• Standards Met
  JIS B 1512
• Manufacturer Upc Number
  4547359172928
• UPC_NO
  4547359172928
• Country of Origin
  JP
• Weight
  0.09 lbs
• Harmonization Code
  8482.40.0000
• Roller Type
  Needle
• Type Of Bearing
  Needle Roller Bearing
• Product Type
  Needle Roller Bearings
• Long Description
  The RNA6903R Needle Roller Bearing features a 22 mm bore diameter, 30 mm outside diameter, 23 mm overall width, open closure type, and a weight of 0.09 lbs, making it suitable for precision applications.