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  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN
  • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN

    • 3-1/4" Timken QAAP Two Bolt Pillow Block - Two Concentric Shaft Collars - Triple Lip Viton Seals - Float QAAP18A304SEN

    Timken

    $1,581.37
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    SKU:
    TIM QAAP18A304SEN
    UPC:
    UPC 883450319669
    Weight:
    48.51 LBS
    Shaft size:
    3-1/4"
    Seal lip material:
    Viton
    Seal type:
    Triple lip
    Seal suffix:
    N
    Fits covers:
    CA/CS/CADR/CAVR
    Denomination:
    Inch
    Bearing posistion:
    Floating
    Shaft mount:
    Dual concentric collars
    Factory greased:
    Yes
    Finish:
    Painted
    *For quick delivery:
    The "M" seal is the most commonly ordered seal among all block types
    HST code:
    8483.20.0020
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    Product Description

    QAP/QAAP Two Bolt Pillow Block Bearing Units

  • Available in both single-collar (QA) and double-collar (QAA) versions, the CL bearing series features a concentric locking collar with two set screws at 60 degrees to provide maximum positive locking power with minimal run out
  • Please refer to both the image in the photo carousel labeled "Product Data Tables" and the .PDF file icon located below for an immediate breakdown of how the Timken Blue Brute® series interchanges by part number and equates to other competing manufacturers nomenclature

    Select from the many options offered by the Timken spherical roller bearing (SRB) Blue Brute® series

  • Two bolt pillow blocks
  • Four bolt pillow blocks
  • Flange blocks: square & round versions (piloted option available on some units)
  • Piloted flange cartridges
  • Take-up blocks
  • Cartridge blocks
  • Hanger blocks
  • Labyrinth seals: DuPont® teflon (T)
  • Triple-lip seals: nitrile rubber (M), urethane (O) and DuPont® viton (N)
  • Double-lip seals: nitrile rubber (B) and DuPont® viton (C)
  • Steel and urethane closed-end covers (CS)
  • Steel and urethane open-end covers (CJ) with: DuPont® teflon labyrinth seals (T), triple-lip seals (DR), and V-ring seals (VR)
  • Piloted flange cartridge backing plates (HSY) with triple-lip seals (DR)
  • Flange block backing plates (UFP) with optional V-rings (VR)


    • adobepdficon.png Timken Solid Steel SRB Units

     


    adobepdficon.png Competitors Interchange (Please note: not all listed round piloted unit equivalents necessarily have the same pilot depth - please confirm before ordering)

     

    Timken stronger by design

    Product Videos

    Custom Field

    Shaft size 3-1/4"
    Seal lip material Viton
    Seal type Triple lip
    Seal suffix N
    Fits covers CA/CS/CADR/CAVR
    Denomination Inch
    Bearing posistion Floating
    Shaft mount Dual concentric collars
    Factory greased Yes
    Finish Painted
    *For quick delivery The "M" seal is the most commonly ordered seal among all block types
    HST code 8483.20.0020

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