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QMPL20J311SEM

TIMKEN
QMPL20J311SEM

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 2-Bolt Base Mount, Eccentric Collar Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
MI ITEM #03308576
MFR #QMPL20J311SEM
Price$3,585.53/each
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TIMKEN QMPL20J311SEM
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TIMKEN
QMPL20J311SEM

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 2-Bolt Base Mount, Eccentric Collar Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
MI ITEM #03308576
MFR #QMPL20J311SEM
Mfr description
QMPL20J311SEM ECC LOCK 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
In StockFactory Order
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USD$3,585.53/each

TIMKEN
QMPL20J311SEM

Pillow Block Roller Bearing Unit - 3.6875 in Bore, 2-Bolt Base Mount, Eccentric Collar Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
Price$3,585.53/each

Specifications

Dimensions

  • Base Height
    4.2500 in
  • Base To Bore Centerline
    4.2500 in
  • Base Width
    4.5900 in
  • Bolt Center Diameter
    10.0400 to 12.6000 in
  • Bolt Center To Center Length
    10.0400 to 12.6000 in
  • Bolt Hole Diameter
    1.0000 in
  • Bolt Size
    1 in
  • Bore Diameter  
    3.6875 in
  • Bore Inside Diameter
    3.6875 in
  • Housing Width
    6.0000 in
  • Inner Race Width
    4.5900 in
  • Inside Diameter
    3.6875 in
  • Length
    14.2500 in
  • Length Through Bore
    4.59 in
  • Max Bolt Hole Spacing
    12.6 in
  • Min Bolt Hole Spacing
    10.04 in
  • Outer Diameter Type
    Cylindrical
  • Overall Height  
    8.3800 in
  • Overall Length  
    14.2500 in
  • Overall Width
    4.8400 in
  • Shaft Diameter
    3.6875 in
  • Weight
    57.151 lbs
  • Width
    6.0000 in, 152.40 mm

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 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
    10.0400 to 12.6000 in
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    97700 lbf
  • End Type
    Open
  • Expansion Capability
    Expansion
  • Expansion Type
    Expansion Bearing (Floating)
  • Finish Coating
    Powder Coated
  • Housing Configuration
    2 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 Number
    QMPL20J311SEM
  • Manufacturer Upc Number
    883450155571
  • Material
    Cast Steel
  • Max Rpm
    2000 rpm
  • Measurement Standard
    Imperial
  • Mounting
    2-Bolt Base
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2
  • 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
    Nitrile Rubber
  • Seal Type
    Triple Lip Contact
  • Sealing Type
    Triple Lip
  • Self Aligning
    Yes
  • Series
    QMPL
  • Shaft Attachment
    Eccentric Collar
  • Static Load Capacity
    113000 lbf
  • Type
    Pillow Block Roller Bearing
  • Type Of Bearing
    Mounted Roller Bearing
  • UPC_NO
    883450155571

Compliance & Safety Data

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