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PU331K5

LINK-BELT
PU331K5

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Heavy Duty
MI ITEM #04879627
MFR #PU331K5
Quote Required
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LINK-BELT PU331K5
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LINK-BELT
PU331K5

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Heavy Duty
MI ITEM #04879627
MFR #PU331K5
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
Quote Required

LINK-BELT
PU331K5

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Heavy Duty
Quote Required

Specifications

Dimensions

  • Base Height
    3.1250 in
  • Base To Bore Centerline
    3.1250 in
  • Base Width
    3.1300 in
  • Bolt Center Diameter
    8.8800 in
  • Bolt Center To Center Length
    8.8800 in
  • Bolt Size
    0.6250 in | 15.88 mm
  • Bore Diameter
    1.9375 in
  • Bore Inside Diameter
    1.9375 in
  • Bore Length
    2.8100 in
  • Housing Dimensions
    11.1300 x 3.1300 x 6.0000 in
  • Housing Width
    3.1300 in
  • Inner Race Width
    2.8100 in
  • Inside Diameter
    1.9375 in
  • Length
    11.1300 in
  • Length Through Bore
    2.8100 in
  • Misalignment Angle
    2 °
  • Outer Diameter Type
    Spherical
  • Overall Width
    3.1300 in
  • Shaft Diameter
    1.9375 in
  • Thread Size
    1/8 NPT
  • Weight
    16 lbs
  • Width
    3.1300 in, 79.50 mm

Details

  • Additional Details
    Clearance Seal with Flinger | No Grease | Relubricatable | Semi-Solid Base | Powder Coated Housing | 0% Lube Fill
  • Bearing Insert Material
    52100 Bearing Steel
  • Bearing Number
    UG331LK5
  • Bearing Type
    Ball Bearing
  • Bore Type
    Straight
  • Cage Material
    Molded Fiber Glass Reinforced Nylon
  • Cage Type
    Ball Riding Retainer
  • Closure Type
    Clearance Seal with Flinger
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    8.8800 in
  • Duty Type
    Heavy Duty
  • Dynamic Load Capacity
    13900 lbf
  • End Cap Groove
    Yes
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish/Coating
    Powder Coated
  • Flinger Type
    Clearance Seal with Flinger
  • Grease Type
    Preservative Only - No Grease
  • Harmonization Code
    8483208040
  • Housing Configuration
    2-Bolt Pillow Block
  • Housing Construction
    One Piece
  • Housing Material
    Cast Iron
  • Housing Type
    Two Bolt
  • Includes
    Grease Fitting
  • Insert Bearing Material
    52100 Bearing Steel
  • Insert Bearing Type
    Ball
  • Locking Device
    Set Screw
  • Locking Type
    Set Screw
  • Lubrication
    PRESERVATIVE ONLY - NO GREASE
  • Lubrication Type
    PRESERVATIVE ONLY - NO GREASE
  • Manufacturer Catalog Number
    PU331K5
  • Material
    Cast Iron
  • Max Operating Temperature
    107.2 °C, 225 °F
  • Max Rpm
    5600 rpm
  • Measurement Standard
    Imperial
  • Mounting
    2-Bolt Base
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2.0
  • Operating Temperature Range
    107 °F, 225 °F
  • Outer Ring Material
    52100 Bearing Steel
  • Product Type
    Pillow Block Ball Bearing Units
  • Relubricatable
    Yes
  • Replacement Bearing
    UG331LK5
  • Replacement End Cap
    U3316C
  • Retainer Material
    Molded Fiber Glass Reinforced Nylon
  • Retainer Type
    Ball Riding
  • Rolling Element
    Ball
  • Row Type
    Single Row
  • Seal
    Clearance Seal with Flinger
  • Seal Type
    Clearance Seal with Flinger
  • Sealing Type
    Clearance Seal with Flinger
  • Self Aligning
    Yes
  • Sensor Ready
    No
  • Series
    Link-Belt
  • Shaft Attachment
    Set Screw Locking
  • Standoff Included
    No
  • Static Load Capacity
    8500 lbf
  • Suitable For High Temp App
    No
  • Suitable For Washdown Environment
    No
  • Type
    Two Bolt
  • Type Of Bearing
    Ball

Overview

Mfr description
PU331K5 PILLOWBLK P-U331K5

Compliance & Safety Data

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