Specifications

• Bore Diameter
  3-7/16 in
• Bearing Type
  Type-E Roller Bearing
• Bolt Center To Center Length
  10.2500 in
• Bore Type
  Cylindrical
• Base To Bore Centerline
  3.7500 in
• Overall Length
  13.6300 in
• Locking Device
  Concentric Collar
• Housing Material
  Cast Steel
• Housing Construction
  Solid
• Type Of Bearing
  Mounted Roller Bearing
• Overall Height
  7.6900 in
• Duty Type
  Heavy Duty
• Bearing Material
  Steel
• Base Width
  3.7500 in
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Finish Coating
  Powder Coat
• Overall Width
  4.4700 in
• Seal Type
  Triple-lip contacting, self-purging urethane seal
• Radial Dynamic Load Capacity
  79700 lbf
• Radial Static Load Capacity
  87200 lbf
• Length Through Bore
  4.03 in
• Lubrication Type
  Lubrication Fitting
• End Type
  Open
• Bolt Size
  0.75 in
• Series
  QAPR
• Additional Details
  O Seal - Medium Duty contact triple-lip seal made of high-strength urethane for superior abrasion resistance.
• Weight
  43.464 lbs
• Manufacturer Catalog
  Click here
• Manufacturer Upc Number
  883450267168
• UPC_NO
  883450267168
• Adapter Sleeve
  No
• Bearing Insert Material
  Steel
• Cage Retainer Material
  Steel
• Component Type
  Assembly
• Housing Configuration
  4 Bolt Pillow Block
• Locking Type
  Concentric (set screw) lock, single-collar
• Max Bolt Hole Spacing
  11.25 in
• Min Bolt Hole Spacing
  9.25 in
• Number Of Mounting Holes
  4
• Outer Diameter Type
  Cylindrical
• Relubricatable
  Yes
• Retainer Type
  Steel
• Rolling Element
  Spherical
• Row Type
  Double Row
• Self Aligning
  Yes
• Mounting Type
  4-Bolt Base
• Seal Material
  Urethane
• Product Type
  Pillow Block Roller Bearing Units