1-800-526-9328Support Center
Motion
LocationsIndustries
QMCW18J307SEC

TIMKEN
QMCW18J307SEC

Piloted Flange-Mount Roller Bearing Unit - Spherical Roller Brg., 3-7/16 in Bore , 4-Bolt Piloted Flange Mount, Eccentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #04994523
MFR #QMCW18J307SEC
Your Price$2,580.93/each
Home
Bearings
Mounted Bearings
Flange Bearings
TIMKEN QMCW18J307SEC
Tap image to view
Photo may not represent actual item. Refer to name and product specs for all details.

TIMKEN
QMCW18J307SEC

Piloted Flange-Mount Roller Bearing Unit - Spherical Roller Brg., 3-7/16 in Bore , 4-Bolt Piloted Flange Mount, Eccentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
MI ITEM #04994523
MFR #QMCW18J307SEC
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request
Your Price$2,580.93/each(List $3,097.12)

TIMKEN
QMCW18J307SEC

Piloted Flange-Mount Roller Bearing Unit - Spherical Roller Brg., 3-7/16 in Bore , 4-Bolt Piloted Flange Mount, Eccentric Collar, Expansion Bearing (Floating), Cast Steel Housing, Heavy Duty
Your Price$2,580.93/each

Overview

Mfr description
QMCW18J307SEC
  • 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
    Expansion Bearing (Floating)
  • Duty Type
    Heavy Duty
  • Type Of Bearing
    Spherical Roller
  • Overall Width
    4.3400 in
  • Bore Type
    Straight
  • 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
  • Bolt Size
    0.75 in
  • Bearing Material
    Steel
  • Additional Details
    C 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 Viton, this seal provides excellent chemical and abrasion resistance and can operate at higher temperatures than nitrile rubber.
  • Flange Outside Diameter
    10.25 in
  • Flange Thickness
    0.88 in
  • Manufacturer Upc Number
    883450063661
  • UPC_NO
    883450063661
  • Weight
    33.169 lbs
  • Number Of Mounting Holes
    4
  • Relubricatable
    Yes
  • Retainer Type
    Steel
  • Self Aligning
    Yes

Compliance & Safety Data

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