Specifications

• Needle Bearing Type
  Machined Bearing with Inner Ring
• Bore Diameter
  17 mm
• Outside Diameter
  30 mm
• Overall Width
  14 mm
• Closure Type
  Sealed
• Number Of Rows
  One
• Bearing Material
  Steel
• Radial Dynamic Load Capacity
  9.52 kN
• Operating Temperature Range
  -40 to +210 °F °F
• Cage Material
  Steel
• Radial Static Load Capacity
  12.9 kN
• Max Rpm
  9000 rpm
• Flanges
  With Flanges
• Seal Material
  Nitrile
• Series
  NA
• Lubrication Hole Type
  Hole on Outer Ring
• Precision Rating
  Not Rated
• Manufacturer Upc Number
  7316577012067
• UPC_NO
  7316577012067
• Weight
  0.10 lbs
• Product Type
  Needle Roller Bearings
• Long Description
  The NA 4903.2RS Needle Roller Bearing features a 17 mm bore diameter, 30 mm outside diameter, 14 mm overall width, sealed closure type, and a weight of 0.10 lbs, making it suitable for sealed light-duty gear systems.