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QAF18A308SET

TIMKEN
QAF18A308SET

Flange-mount Roller Bearing Unit - 3-1/2 in Bore , Set Screw, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #07547823
MFR #QAF18A308SET
Price$2,463.16/each
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TIMKEN QAF18A308SET
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TIMKEN
QAF18A308SET

Flange-mount Roller Bearing Unit - 3-1/2 in Bore , Set Screw, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #07547823
MFR #QAF18A308SET
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$2,463.16/each

TIMKEN
QAF18A308SET

Flange-mount Roller Bearing Unit - 3-1/2 in Bore , Set Screw, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
Price$2,463.16/each

Specifications

Dimensions

  • Base Thickness
    33.30 mm
  • Bolt Center To Center Length  
    7.0000 in
  • Bolt Circle Diameter  
    9.9100 in
  • Bolt Size
    0.75 in
  • Bore Diameter  
    3-1/2 in
  • Flange Outside Diameter
    8.6300 in; 219.20 mm
  • Flange Thickness
    1.31 in
  • Length Through Bore
    4.03 in
  • Overall Height  
    8.6300 in
  • Overall Length
    8.6300 in
  • Overall Width
    4.0300 in
  • Weight
    36.924 lbs

Details

  • Adapter Sleeve
    No
  • 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.
  • Bearing Material
    Steel
  • Bearing Number
    22218
  • Bearing Type
    Spherical Roller
  • Bore Type
    Straight
  • Duty Type
    Heavy Duty
  • End Type
    Open
  • Expansion Type
    Expansion Bearing (Floating)
  • Housing Material
    Cast Steel
  • Locking Device
    Set Screw
  • Lubrication Type
    Grease
  • Manufacturer Upc Number
    883450039161
  • Max Rpm
    2400 rpm
  • Mounting Type
    4-Bolt Flange
  • Number Of Mounting Holes
    4
  • Product Type
    Flange-Mount Roller Bearing Units
  • Radial Dynamic Load Capacity
    79700 lbf
  • Radial Static Load Capacity
    87200 lbf
  • Relubricatable
    Yes
  • Retainer Type
    Steel
  • Self Aligning
    Yes
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    883450039161

Overview

Mfr description
QAF18A308SET BEARING
  • Single Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide maximum positive locking power with minimal run out.

Compliance & Safety Data

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