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QMCW18J307SB

TIMKEN
QMCW18J307SB

Piloted Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #04994520
MFR #QMCW18J307SB
Your Price$2,312.97/each
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TIMKEN QMCW18J307SB
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TIMKEN
QMCW18J307SB

Piloted Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #04994520
MFR #QMCW18J307SB
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request
Your Price$2,312.97/each(List $2,815.58)

TIMKEN
QMCW18J307SB

Piloted Flange-Mount Roller Bearing Unit - 3.4375 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
Your Price$2,312.97/each

Overview

Mfr description
QMCW18J307SB
  • Eccentric Locking - EC Series - A reduced eccentric offset results in more mechanical advantage
  • This series provides a secure lock that should not release from a properly prepared shaft even in reversing applications

Specifications

  • Bore Diameter
  • Product Type
    Flange-Mount Roller Bearing Units
  • Mounting Type
    4-Bolt Piloted Flange
  • Adapter Sleeve
    No
  • Housing Material
    Cast Steel
  • Bolt Circle Diameter
  • Bolt Center To Center Length
  • Locking Device
    Eccentric Collar
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Duty Type
    Heavy Duty
  • Housing Construction
    Solid
  • Overall Length Diameter
  • Bearing Number
    22218
  • Type Of Bearing
    Spherical Roller
  • Overall Width
    4.3400 in
  • Bore Type
    Straight
  • Overall Height
  • Pilot Diameter
    7.375 in
  • Radial Dynamic Load Capacity
    79700 lbf
  • Radial Static Load Capacity
    87200 lbf
  • Length Through Bore
    4.03 in
  • End Type
    Open
  • Lubrication Type
    Lubrication Fitting
  • Bolt Size
    0.75 in
  • Bearing Material
    Steel
  • Additional Details
    B Seal - Double-lip seal with garter spring for maximum contact, and a heavy-duty steel shield that protects the seal from large pieces of debris that could damage the seal itself. Made from nitrile rubber and designed for extreme moisture, fine dust or extremely dirty applications.
  • Flange Mounting Type
    4-Bolt Piloted Flange
  • Flange Outside Diameter
    10.25 in
  • Flange Thickness
    0.88 in
  • Manufacturer Upc Number
    883450063623
  • UPC_NO
    883450063623
  • Manufacturer Product Page
  • Weight
    33.329 lbs
  • Dynamic Load Capacity
    79700 lbf
  • Max Rpm
    2400 rpm
  • Static Load Capacity
    87200 lbf
  • Description
    QMCW18J307S, Eccentric Piloted Flange Cartridge
  • Number Of Mounting Holes
    4
  • Relubricatable
    Yes
  • Maximum Speed
    2400 rpm
  • Retainer Type
    Steel
  • Self Aligning
    Yes

Compliance & Safety Data

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