1-800-526-9328Support Center
Motion
LocationsIndustries
QACW18A303SM

TIMKEN
QACW18A303SM

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Concentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #04990208
MFR #QACW18A303SM
Price$2,746.14/each
Home
Bearings
Mounted Bearings
Flange Bearings
TIMKEN QACW18A303SM
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

TIMKEN
QACW18A303SM

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Concentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
MI ITEM #04990208
MFR #QACW18A303SM
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$2,746.14/each

TIMKEN
QACW18A303SM

Piloted Flange-Mount Roller Bearing Unit - 3.1875 in Bore , Concentric Collar, Non-Expansion Bearing (Fixed), Cast Steel Housing, Heavy Duty
Price$2,746.14/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  
    4.1700 in
  • Overall Length Diameter  
    10.2500 in
  • Overall Width
    4.1700 in
  • Pilot Diameter
    7.375 in
  • Weight
    36.094 lbs

Details

  • Adapter Sleeve
    No
  • Additional Details
    M Seal - Medium Duty contact triple-lip seal, made of nitrile rubber, offers superior sealing in moist and dirty applications. It is chemical and corrosion resistant and provides excellent lubrication retention. It also allows excess grease to purge from the bearing cavity.
  • Bearing Material
    Steel
  • Bearing Number
    22218
  • Bore Type
    Straight
  • Description
    QACW18A303S, Single Concentric Piloted Flange Cartridge
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    79700 lbf
  • End Type
    Open
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Powder coat
  • Flange Mounting Type
    4-Bolt Piloted Flange
  • Housing Construction
    Solid
  • Housing Material
    Cast Steel
  • Locking Device
    Concentric Collar
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog
    Click here
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    883450325226
  • 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
  • Seal Type
    Triple-lip contacting, self-purging nitrile rubber seal
  • Self Aligning
    Yes
  • Static Load Capacity
    87200 lbf
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    883450325226

Overview

Mfr description
QACW18A303SM
  • 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

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

Customers Also Bought