Specifications

• Bore Diameter
  3-7/16 in
• Bolt Center To Center Length
  11.6250 to 13.1250 in
• Bore Type
  Straight
• Base To Bore Centerline
  4.5000 in
• Overall Length
  15.2500 in
• Locking Device
  Adapter Mounted
• Housing Material
  Ductile Iron
• Housing Construction
  Split
• Type Of Bearing
  Spherical Roller
• Overall Height
  9.0000 in
• Duty Type
  Standard Duty
• Base Width
  4.3750 in
• Expansion Type
  Expansion Bearing (Floating)
• Finish Coating
  Uncoated
• Overall Width
  6.2344 in
• Seal Type
  Felt Seal
• Lubrication Type
  Lubrication Fitting
• Bolt Size
  0.7500 in
• Series
  USRBF 5500AE
• Additional Details
  NOTICE: One expansion unit is to be used in conjunction with one nonexpansion unit for applications using an adapter lock unit. Failure to utilize one expansion and one non-expansion unit is likely to result in reduced bearing performance.
• Weight
  72.41 lbs
• Manufacturer Catalog Number
  739804
• UPC_NO
  662461371947
• CAD Drawing
  Click here
• Locking Type
  Adapter
• Number Of Mounting Holes
  4
• Mounting Type
  4-Bolt Base
• Seal Material
  Felt
• Product Type
  Pillow Block Roller Bearing Units