Specifications

• Bore Type
  Straight
• Bore Diameter
  4.0000 in
• Outside Diameter
  4.5000 in
• Overall Width
  0.2500 in
• Closure Type
  Open
• Snap Ring Included
  Without Snap Ring
• Operating Temperature Range
  -65 to +250 °F
• Internal Clearance
  C0
• Radial Dynamic Load Capacity
  595 lbf
• Bearing Type
  Thin-Section Ball Bearings
• Radial Static Load Capacity
  1490 lbf
• Bearing Material
  Steel
• Precision Rating
  ABEC 1 (ISO Class Normal)
• Ball Retainer Material
  Brass
• Ball Retainer Type
  Circular Pocket Separator
• Description
  KA040AR0 BRG
• Fillet Radius
  0.025 in
• Standards Met
  AISI 52100
• UPC_NO
  662729167831
• Weight
  0.19 lbs
• Contact Angle
  30 °
• Manufacturer Catalog Number
  KA040AR0
• Seal Type
  Open
• Type Of Bearing
  Angular Contact
• Product Type
  Thin-Section Ball Bearings
• Long Description
  KA040AR0 Bearing offers 4.0000 in bore, straight bore, open closure, 4.5000 in OD, 0.2500 in width, designed for small machinery.