Specifications

• Type Of Bearing
  Drawn Cup Needle Roller Bearing
• Drawn Cup Type
  Closed Ends
• Bore Diameter
  3/8 in
• Outside Diameter
  0.5625 in
• Overall Width
  0.5000 in
• Closure Type
  Open
• Number Of Rows
  1
• Operating Temperature Range
  Maximum of +250 °F
• Bearing Material
  Steel
• Cage Material
  No Cage
• Max Rpm
  7100 rpm
• Precision Rating
  Not Rated
• Series
  M
• Lubrication Hole Type
  No Hole
• Width to Closed End
  10.67 mm
• Standards Met
  ANSI/ABMA 18.2, ASTM F2162
• Compatible Inner Ring
  IRA-3
• Lubrication Type
  Rust Preventative
• Bore Type
  Straight
• UPC_NO
  605790217753
• Weight
  0.02 lbs
• Roller Type
  Needle Roller
• Product Type
  Drawn Cup Needle Roller Bearings
• Long Description
  The M-681 Drawn Cup Needle Roller Bearing has a 3/8 in bore diameter, open closure type with closed ends drawn cup construction, 0.5625 in outside diameter, 0.5000 in overall width, and 0.02 lbs weight, making it ideal for shaft-end applications, compact gear drives, and small industrial equipment.