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PKB22451H 3 3/16 PILLOW RLR BRG

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PKB22451H 3 3/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 3.1875 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material
MI ITEM #00571089
MFR #PKB22451H 3 3/16 PILLOW RLR BRG
Quote Required
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LINK-BELT PKB22451H 3 3/16 PILLOW RLR BRG
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LINK-BELT
PKB22451H 3 3/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 3.1875 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material
MI ITEM #00571089
MFR #PKB22451H 3 3/16 PILLOW RLR BRG
Availability:
In Stock
Factory Order
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Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Quote Required

LINK-BELT
PKB22451H 3 3/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 3.1875 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Steel Housing Material
Quote Required

Specifications

Dimensions

  • Base Height
    3.7500 in
  • Base To Bore Centerline
    3.7500 in
  • Base Width
    3.4400 in
  • Bolt Center Diameter
    10.0000 in
  • Bolt Center To Center Length
    10.0000 in
  • Bolt Size
    0.8750 in | 22.23 mm
  • Bore Diameter  
    3.1875 in
  • Bore Inside Diameter
    3.1875 in
  • Bore Length
    4.3800 in
  • Housing Dimensions
    13.0000 x 4.3800 x 7.5000 in
  • Housing Width
    4.3800 in
  • Inner Race Width
    4.3800 in
  • Insert Outer Diameter
    3.9750 in
  • Inside Diameter
    3.1875 in
  • Length
    13.0000 in
  • Length Through Bore
    4.3800 in
  • Max Bolt Hole Spacing
    10.0000 in
  • Min Bolt Hole Spacing
    10.0000 in
  • Misalignment Angle
    2 °
  • Outer Diameter
    3.9750 in
  • Outer Diameter Type
    Spherical
  • Overall Width
    4.3800 in
  • Shaft Diameter
    3.1875 in
  • Thread Size
    1/8 NPT
  • Weight
    45.32 lbs
  • Width
    4.3800 in, 111.25 mm

Details

  • Additional Details
    Clearance Seal | Relubricatable | Powder Coated
  • Bearing Number
    B451L
  • Bearing Type
    Spherical Roller
  • Bore Type
    Round
  • Cage Material
    Steel
  • Cage Type
    Steel
  • Closure Type
    Clearance Seal
  • Compatible Frame Type
    Two Bolt
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    10.0000 in
  • Dynamic Load Capacity
    62300 lbf
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish/Coating
    Powder Coated
  • Grease Type
    Lithium Complex Nlgi 2 Grease
  • Housing Configuration
    Solid
  • Housing Construction
    Solid
  • Housing Material
    Cast Steel
  • Housing Type
    Two Bolt
  • Includes
    Grease Fitting
  • Insert Bearing Type
    Spherical Roller Bearing
  • Locking Device
    Set Screw
  • Locking Type
    Set Screw
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lithium Complex NLGI 2 Grease
  • Manufacturer Catalog Number
    PKB22451H
  • Manufacturer Upc Number
    662327114688
  • Material
    Cast Steel
  • Max Operating Temperature
    107.2 °C, 225 °F
  • Max Rpm
    1650 rpm
  • Measurement Standard
    Imperial
  • Mounting
    2-Bolt Base
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2
  • Operating Temperature Range
    107 °F, 225 °F
  • Product Type
    Pillow Block Roller Bearing Units
  • Relubricatable
    Yes
  • Replacement Bearing
    B451L
  • Replacement End Cap
    B456DTC
  • Replacement Seal
    B456HS
  • Retainer Material
    Steel
  • Retainer Type
    Steel
  • Rolling Element
    Spherical Roller
  • Seal
    Clearance
  • Seal Material
    Steel
  • Seal Type
    Clearance/Non-Contact
  • Sealing Type
    Clearance
  • Self Aligning
    Yes
  • Series
    Solid-Housed Pillow Blocks
  • Shaft Attachment
    Single Set Collar
  • Static Load Capacity
    90700 lbf
  • Type
    Two Bolt
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    662327114688

Overview

Mfr description
PKB22451H PILLOWBLK PK-B22451H

Compliance & Safety Data

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