Specifications

• Bore Diameter
  2.8125 in
• Product Type
  Flange-Mount Roller Bearing Units
• Mounting Type
  4-Bolt Flange
• Adapter Sleeve
  No
• Housing Material
  Cast Steel
• Bolt Circle Diameter
  6.3800 in
• Bolt Center To Center Length
  4.5000 in
• Locking Device
  Concentric Collar
• Expansion Type
  Non-Expansion Bearing (Fixed)
• Duty Type
  Heavy Duty
• Housing Construction
  Solid
• Overall Length Diameter
  5.8800 in
• Finish Coating
  Powder coat
• Bearing Number
  22211
• Type Of Bearing
  Spherical Roller
• Overall Width
  3.2800 in
• Bore Type
  Straight
• Seal Type
  Triple-lip contacting, self-purging urethane seal
• Overall Height
  5.8800 in
• Radial Dynamic Load Capacity
  31400 lbf
• Radial Static Load Capacity
  31900 lbf
• Length Through Bore
  3.13 in
• End Type
  Open
• Lubrication Type
  Lubrication Fitting
• Bolt Size
  0.625 in
• Bearing Material
  Steel
• Additional Details
  O Seal - Medium Duty contact triple-lip seal made of high-strength urethane for superior abrasion resistance.
• Flange Mounting Type
  4-Bolt Flange
• Flange Outside Diameter
  5.8800 in;149.40 mm
• Flange Thickness
  0.75 in
• Manufacturer Upc Number
  883450268677
• UPC_NO
  883450268677
• Manufacturer Catalog
  Click here
• Weight
  12.873 lbs
• Dynamic Load Capacity
  31400 lbf
• Max Rpm
  3800 rpm
• Static Load Capacity
  31900 lbf
• Description
  QAFL11A203S, Single Concentric Flange Block
• Number Of Mounting Holes
  4
• Relubricatable
  Yes
• Maximum Speed
  3800 rpm
• Overall Length
  5.8800 in
• Retainer Type
  Steel
• Self Aligning
  Yes