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QAPF18A307SEB

TIMKEN
QAPF18A307SEB

Pillow Block Roller Bearing Unit - 3.4375 in Bore, 4-Bolt Base Mount, Set Screw Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
MI ITEM #04992311
MFR #QAPF18A307SEB
Price$2,565.38/each
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TIMKEN QAPF18A307SEB
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TIMKEN
QAPF18A307SEB

Pillow Block Roller Bearing Unit - 3.4375 in Bore, 4-Bolt Base Mount, Set Screw Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
MI ITEM #04992311
MFR #QAPF18A307SEB
Mfr description
QAPF18A307SEB
  • Single Collar set-screw locking - CL Series - two set screws positioned at 60 degrees provide maximum positive locking power with minimal run out.
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USD$2,565.38/each

TIMKEN
QAPF18A307SEB

Pillow Block Roller Bearing Unit - 3.4375 in Bore, 4-Bolt Base Mount, Set Screw Locking, Expansion Bearing (Floating), Cast Steel Housing Material, Heavy Duty
Price$2,565.38/each

Specifications

Dimensions

  • Base To Bore Centerline
    3.7500 in
  • Base Width
    3.7500 in
  • Bolt Center Diameter
    8.8800 to 10.8800 in
  • Bolt Center To Center Length
    8.8800 to 10.8800 in
  • Bolt Hole Diameter
    0.7500 in
  • Bolt Size
    0.75 in
  • Bore Diameter  
    3.4375 in
  • Bore Inside Diameter
    3.4375 in
  • Housing Width
    4.4700 in
  • Inside Diameter
    3.4375 in
  • Length
    12.3000 in
  • Length Through Bore
    4.03 in
  • Max Bolt Hole Spacing
    10.88 in
  • Min Bolt Hole Spacing
    8.88 in
  • Outer Diameter Type
    Cylindrical
  • Overall Height  
    7.6900 in
  • Overall Length  
    12.3000 in
  • Overall Width
    4.4700 in
  • Shaft Diameter
    3.4375 in
  • Weight
    41.764 lbs
  • Width
    4.4700 in, 113.50 mm

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 Insert Material
    Steel
  • Bearing Material
    Steel
  • Bearing Number
    22218
  • Bearing Type
    Spherical Roller Bearing
  • Bore Type
    Cylindrical
  • Cage Retainer Material
    Steel
  • Component Type
    Assembly
  • Distance Between Mounting Hole Cen
    8.8800 to 10.8800 in
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    79700 lbf
  • End Type
    Open
  • Expansion Capability
    Expansion
  • Expansion Type
    Expansion Bearing (Floating)
  • 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
    Set Screw
  • Locking Type
    Concentric (set screw) lock, single-collar
  • Manufacturer Upc Number
    883450046534
  • 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
    22218
  • Retainer Type
    Steel
  • Rolling Element
    Spherical
  • Row Type
    Double Row
  • Seal
    Double Lip
  • Seal Material
    Nitrile Rubber
  • Seal Type
    Double Lip Seal
  • Sealing Type
    Double Lip
  • Self Aligning
    Yes
  • Series
    QAPF
  • Shaft Attachment
    Single Concentric Collar
  • Static Load Capacity
    87200 lbf
  • Type Of Bearing
    Mounted Roller Bearing
  • UPC_NO
    883450046534

Compliance & Safety Data

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