Specifications

• Bore Type
  Straight
• Bore Diameter
  4.5000 in
• Outside Diameter
  5.1250 in
• Overall Width
  0.3125 in
• Closure Type
  Open
• Snap Ring Included
  Without Snap Ring
• Operating Temperature Range
  -65 to +250 °F
• Internal Clearance
  C0
• Radial Dynamic Load Capacity
  917 lbf
• Bearing Type
  Thin-Section Ball Bearings
• Radial Static Load Capacity
  2250 lbf
• Bearing Material
  Steel
• Precision Rating
  ABEC 1 (ISO Class Normal)
• Ball Retainer Material
  Brass
• Ball Retainer Type
  Circular Pocket Separator
• Description
  KB045AR0 BRG
• Fillet Radius
  0.04 in
• Standards Met
  AISI 52100
• UPC_NO
  662729174600
• Weight
  0.33 lbs
• Contact Angle
  30 °
• Manufacturer Catalog Number
  KB045AR0
• Seal Type
  Open
• Type Of Bearing
  Angular Contact
• Product Type
  Thin-Section Ball Bearings
• Long Description
  KB045AR0 Thin-Section Ball Bearing includes 4.5000 in bore, straight bore, open closure, 5.1250 in OD, 0.3125 in width, ideal for industrial machinery.