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QAAFX18A307SET

TIMKEN
QAAFX18A307SET

Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Double Concentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #03305582
MFR #QAAFX18A307SET
Your Price$2,603.40/each
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TIMKEN QAAFX18A307SET
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TIMKEN
QAAFX18A307SET

Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Double Concentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #03305582
MFR #QAAFX18A307SET
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request
Your Price$2,603.40/each(List $3,124.08)

TIMKEN
QAAFX18A307SET

Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Double Concentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
Your Price$2,603.40/each

Overview

Mfr description
QAAFX18A307SET BEARING
  • Double Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide aggressive holding power
  • When configured with a double-collared insert, the bearing provides double the holding power compared to our standard single-collared insert.

Specifications

  • Bore Diameter
  • Product Type
    Flange-Mount Roller Bearing Units
  • Mounting Type
    4-Bolt Flange
  • Adapter Sleeve
    No
  • Housing Material
    Cast Steel
  • Bolt Circle Diameter
  • Bolt Center To Center Length
  • Locking Device
    Double Concentric Collar
  • Expansion Type
    Expansion Bearing (Floating)
  • Duty Type
    Heavy Duty
  • Housing Construction
    Solid
  • Overall Length Diameter
  • Bearing Number
    22218
  • Type Of Bearing
    Spherical Roller
  • Overall Width
    5.1800 in
  • Bore Type
    Straight
  • Overall Height
  • Pilot Diameter
    7.3750 in, 187.33 mm
  • Radial Dynamic Load Capacity
    79700 lbf
  • Radial Static Load Capacity
    87200 lbf
  • Length Through Bore
    5.18 in
  • End Type
    Open
  • Lubrication Type
    Lubrication Fitting
  • Bolt Size
    0.75 in
  • Bearing Material
    Steel
  • 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.
  • Flange Mounting Type
    4-Bolt Flange
  • Flange Outside Diameter
    8.3800 in;212.90 mm
  • Flange Thickness
    1.31 in
  • Manufacturer Upc Number
    883450136006
  • UPC_NO
    883450136006
  • Manufacturer Product Page
  • Weight
    39.204 lbs
  • Dynamic Load Capacity
    79700 lbf
  • Max Rpm
    2400 rpm
  • Static Load Capacity
    87200 lbf
  • Description
    QAAFX18A307S, Double Concentric Flange Block
  • Number Of Mounting Holes
    4
  • Relubricatable
    Yes
  • Maximum Speed
    2400 rpm
  • Overall Length
    8.3800 in
  • Retainer Type
    Steel
  • Self Aligning
    Yes

Compliance & Safety Data

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