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QMCW18J303SB

TIMKEN
QMCW18J303SB

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #03860759
MFR #QMCW18J303SB
Price$2,928.00/each
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TIMKEN QMCW18J303SB
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TIMKEN
QMCW18J303SB

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #03860759
MFR #QMCW18J303SB
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$2,928.00/each

TIMKEN
QMCW18J303SB

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Eccentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
Price$2,928.00/each

Specifications

Dimensions

  • Bolt Center To Center Length  
    6.1000 in
  • Bolt Circle Diameter  
    8.6250 in
  • Bolt Size
    0.75 in
  • Bore Diameter  
    3.1875 in
  • Flange Outside Diameter
    10.25 in
  • Flange Thickness
    0.88 in
  • Length Through Bore
    4.03 in
  • Overall Height  
    4.3400 in
  • Overall Length Diameter  
    10.2500 in
  • Overall Width
    4.3400 in
  • Pilot Diameter
    7.375 in
  • Weight
    34.929 lbs

Details

  • Adapter Sleeve
    No
  • 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.
  • Bearing Material
    Steel
  • Bearing Number
    22218
  • Bore Type
    Straight
  • Description
    QMCW18J303S, Eccentric Piloted Flange Cartridge
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    79700 lbf
  • End Type
    Open
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Flange Mounting Type
    4-Bolt Piloted Flange
  • Housing Construction
    Solid
  • Housing Material
    Cast Steel
  • Locking Device
    Eccentric Collar
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    883450063425
  • Max Rpm
    2400 rpm
  • Maximum Speed
    2400 rpm
  • Mounting Type
    4-Bolt Piloted 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
  • Static Load Capacity
    87200 lbf
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    883450063425

Overview

Mfr description
QMCW18J303SB BEARING
  • 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

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
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