Specifications

• Product Type
  Flange-Mount Ball Bearing Units
• Bore Diameter
  45 mm
• Housing Material
  Cast Iron
• Duty Type
  Medium Duty
• Bolt Center To Center Length
  157.20 mm
• Locking Device
  Set Screw
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Seal Type
  Felt Seal
• Overall Length Diameter
  188.9 mm
• Housing Width
  39.70 mm
• Lubrication Type
  Relubricatable
• Bore Type
  Straight
• Overall Width
  115.9 mm
• Inner Ring Width
  51.60 mm
• Bearing Material
  52100 Steel/Black Oxide
• Length Through Bore
  51.60 mm
• Operating Temperature Range
  220 °F
• Finish Coating
  Uncoated
• Bolt Size
  0.5625 in
• Series
  MSFT
• Replacement Bearing
  5309
• Manufacturer Catalog Number
  709903
• CAD Drawing
  Click here
• UPC_NO
  662461051610
• Weight
  5.6 lbs
• Type Of Bearing
  Ball
• Mounting Type
  2-Bolt Flange