Specifications

• Bore Diameter
  4-15/16 in
• Bolt Center To Center Length
  16.0000 in
• Bore Type
  Cylindrical
• Base To Bore Centerline
  6.1300 in
• Overall Length
  20.2500 in
• Locking Device
  Double Concentric Collar
• Housing Material
  Cast Steel
• Housing Construction
  Solid
• Type Of Bearing
  Mounted Roller Bearing
• Overall Height
  11.1500 in
• Duty Type
  Heavy Duty
• Bearing Material
  Steel
• Base Width
  6.7500 in
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Finish Coating
  Powder Coat
• Overall Width
  7.4400 in
• Seal Type
  Labyrnith non-contacting, non-purging seal with DuPont™ Teflon®
• Radial Dynamic Load Capacity
  170000 lbf
• Radial Static Load Capacity
  212000 lbf
• Length Through Bore
  7.44 in
• Lubrication Type
  Lubrication Fitting
• End Type
  Open
• Bolt Size
  1.125 in
• Series
  QAAPF
• Additional Details
  T Seal - Labyrinth seal consists of a Teflon® ring pressed onto the inner ring of the bearing that floats between two pieces of formed steel to accommodate misalignment. When using this seal, the housing comes with a vent fitting. Developed for higher-speed applications involving dirty conditions or moisture-affected areas, is able to operate at higher temperatures and is impervious to most chemicals.
• Weight
  140.313 lbs
• Manufacturer Product Page
  Click here
• Manufacturer Catalog
  Click here
• Manufacturer Upc Number
  883450032988
• UPC_NO
  883450032988
• 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, double-collar
• Max Bolt Hole Spacing
  16.75 in
• Min Bolt Hole Spacing
  15.25 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
  Teflon
• Product Type
  Pillow Block Roller Bearing Units