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QMPF20J311SO

TIMKEN
QMPF20J311SO

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 4-Bolt Base Mount, Eccentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material, Heavy Duty
MI ITEM #04997747
MFR #QMPF20J311SO
Price$3,864.72/each
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TIMKEN QMPF20J311SO
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TIMKEN
QMPF20J311SO

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 4-Bolt Base Mount, Eccentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material, Heavy Duty
MI ITEM #04997747
MFR #QMPF20J311SO
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$3,864.72/each

TIMKEN
QMPF20J311SO

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 4-Bolt Base Mount, Eccentric Collar Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material, Heavy Duty
Price$3,864.72/each

Specifications

Dimensions

  • Base To Bore Centerline
    4.2500 in
  • Base Width
    5.1300 in
  • Bolt Center Diameter
    10.8800 to 13.3800 in
  • Bolt Center To Center Length
    10.8800 to 13.3800 in
  • Bolt Size
    0.75 in
  • Bore Diameter  
    3.6875 in
  • Bore Inside Diameter
    3.6875 in
  • Housing Width
    5.1300 in
  • Inside Diameter
    3.6875 in
  • Length
    14.8800 in
  • Length Through Bore
    4.59 in
  • Max Bolt Hole Spacing
    13.38 in
  • Min Bolt Hole Spacing
    10.88 in
  • Outer Diameter Type
    Cylindrical
  • Overall Height  
    8.7800 in
  • Overall Length  
    14.8750 in
  • Overall Width
    5.1300 in
  • Shaft Diameter
    3.6875 in
  • Weight
    67.451 lbs
  • Width
    5.1300 in, 130.30 mm

Details

  • Adapter Sleeve
    No
  • Additional Details
    O Seal - Medium Duty contact triple-lip seal made of high-strength urethane for superior abrasion resistance.
  • Bearing Insert Material
    Steel
  • Bearing Material
    Steel
  • Bearing Number
    22220
  • Bearing Type
    Spherical Roller Bearing
  • Bore Type
    Cylindrical
  • Cage Retainer Material
    Steel
  • Component Type
    Assembly
  • Distance Between Mounting Hole Cen
    10.8800 to 13.3800 in
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    97700 lbf
  • End Type
    Open
  • Expansion Capability
    Non-Expansion
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Powder Coated
  • Housing Configuration
    4 Bolt Pillow Block
  • Housing Construction
    Solid
  • Housing Material
    Cast Steel
  • Housing Type
    Pillow Block
  • Insert Bearing Type
    Spherical Roller Bearing
  • Locking Device
    Eccentric Collar
  • Locking Type
    Eccentric lock
  • Manufacturer Catalog
    Click here
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    883450250764
  • Material
    Cast Steel
  • Mounting
    4-Bolt Base
  • Mounting Type
    4-Bolt Base
  • Number Of Mounting Holes
    4
  • Product Type
    Pillow Block Roller Bearing Units
  • Relubricatable
    Yes
  • Replacement Bearing
    22220
  • Retainer Type
    Steel
  • Rolling Element
    Spherical
  • Row Type
    Double Row
  • Seal
    Triple Lip
  • Seal Material
    Urethane
  • Seal Type
    Triple Lip Contact
  • Sealing Type
    Triple Lip
  • Self Aligning
    Yes
  • Series
    QMPF
  • Shaft Attachment
    Eccentric Collar
  • Static Load Capacity
    113000 lbf
  • Type Of Bearing
    Mounted Roller Bearing
  • UPC_NO
    883450250764

Overview

Mfr description
QMPF20J311SO
  • 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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