Specifications

• Needle Bearing Type
  Machined Bearing with Inner Ring
• Bore Diameter
  40 mm
• Outside Diameter
  62 mm
• Overall Width
  22 mm
• Closure Type
  Single Seal
• Radial Dynamic Load Capacity
  8090 lbf
• Operating Temperature Range
  -4 to 212 °F
• Cage Material
  Steel
• Radial Static Load Capacity
  11920 lbf
• Max Rpm
  4200 rpm
• Flanges
  No Flange
• Series
  NA
• Lubrication Hole Type
  Lubrication Groove & Hole
• Precision Rating
  Not Rated
• UPC_NO
  4012802906806
• Weight
  0.67 lbs
• Roller Type
  Needle Roller
• Type Of Bearing
  Machined Needle Roller Bearing
• Product Type
  Needle Roller Bearings
• Long Description
  The NA4908-RSR Needle Roller Bearing features a 40 mm bore diameter, 62 mm outside diameter, 22 mm overall width, single seal closure type, and a weight of 0.67 lbs, making it ideal for sealed gearbox and transmission applications.