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PB22631HK81 1 15/16 PILLOW RLR BRG

LINK-BELT
PB22631HK81 1 15/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
MI ITEM #04878701
MFR #PB22631HK81 1 15/16 PILLOW RLR BRG
Quote Required
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LINK-BELT PB22631HK81 1 15/16 PILLOW RLR BRG
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LINK-BELT
PB22631HK81 1 15/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
MI ITEM #04878701
MFR #PB22631HK81 1 15/16 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
PB22631HK81 1 15/16 PILLOW RLR BRG

Pillow Block Roller Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material
Quote Required

Specifications

Dimensions

  • Base Height
    2.2520 in
  • Base To Bore Centerline
    2.2500 in
  • Base Width
    2.5000 in
  • Bolt Center Diameter
    6.2500 in
  • Bolt Center To Center Length
    6.2500 in
  • Bolt Hole Diameter
    0.9400 in
  • Bolt Size
    0.6250 in | 15.88 mm
  • Bore Diameter  
    1.9375 in
  • Bore Inside Diameter
    1.9375 in
  • Bore Length
    3.0800 in
  • Housing Dimensions
    8.1300 x 2.5000 x 4.5600 in
  • Housing Width
    3.0800 in
  • Inner Race Width
    3.0800 in
  • Inside Diameter
    1.9375 in
  • Length
    8.1300 in
  • Length Through Bore
    3.0800 in
  • Max Bolt Hole Spacing
    6.2500 in
  • Min Bolt Hole Spacing
    6.2500 in
  • Misalignment Angle
    2 °
  • Outer Diameter Type
    Spherical
  • Overall Width
    3.0800 in
  • Shaft Diameter
    1.9375 in
  • Tap Thread Size
    1/8 NPT
  • Thread Size
    1/8 NPT
  • Weight
    12 lbs
  • Width
    3.0800 in, 78.23 mm

Details

  • Adapter Sleeve
    Yes
  • Adapter Sleeve Part Number
    SNW631
  • Additional Details
    90° Lube Fitting | Dynamic Misalignment | Relubricatable | Powder Coated Housing
  • Bearing Number
    B631L
  • Bearing Type
    Spherical Roller
  • Bore Type
    Round
  • Cage Material
    Steel
  • Cage Type
    Steel
  • Closure Type
    Clearance Seal
  • Compatible Frame Series
    Solid-housed Pillow Blocks
  • Compatible Frame Type
    Pillow Block
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    6.2500 in
  • Dynamic Load Capacity
    25900 lbf
  • End Cap Groove
    Yes
  • End Cap Type
    Open
  • End Type
    Open
  • Expansion Capability
    Non-Expansion
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish/Coating
    Powder Coated
  • Flinger Type
    Steel
  • Grease Type
    Lithium Complex Nlgi 2 Grease
  • Housing Configuration
    2 Bolt
  • Housing Construction
    Solid
  • Housing ID
    PB22600
  • Housing Material
    Cast Iron
  • Housing Type
    Pillow Block
  • Includes
    90 °Lube Fitting
  • Insert Bearing Type
    Spherical Roller Bearing
  • Locking Device
    Adapter Mounted
  • Locking Type
    Adapter Mount
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lithium Complex NLGI 2 Grease
  • Manufacturer Catalog Number
    PB22631HK81
  • Manufacturer Upc Number
    662327988395
  • Material
    Cast Iron
  • Max Operating Temperature
    107.2 °C, 225 °F
  • Max Rpm
    2800 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
    B631L
  • Replacement End Cap
    B432DTC12
  • Replacement Seal
    B432HS
  • Retainer Material
    Steel
  • Retainer Type
    Steel
  • Rolling Element
    Spherical Roller
  • Row Type
    Double Row
  • Seal
    Clearance
  • Seal Material
    Steel
  • Seal Type
    Clearance/Non-Contact
  • Sealing Type
    Clearance
  • Self Aligning
    Yes
  • Series
    Solid-Housed Pillow Blocks
  • Shaft Attachment
    Adapter Sleeve Mount
  • Standoff Included
    No
  • Static Load Capacity
    33200 lbf
  • Suitable For High Temp App
    No
  • Suitable For Washdown Environment
    No
  • Type
    Two Bolt
  • Type Of Bearing
    Spherical Roller
  • UPC_NO
    662327988395

Overview

Mfr description
PB22631HK81 PILLOWBLK P-B22631HK81

Compliance & Safety Data

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