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PA331 1 15/16

LINK-BELT
PA331 1 15/16

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Air Handling
MI ITEM #05058358
MFR #PA331 1 15/16
Price$2,519.08/each
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LINK-BELT PA331 1 15/16
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LINK-BELT
PA331 1 15/16

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Air Handling
MI ITEM #05058358
MFR #PA331 1 15/16
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
Price$2,519.08/each

LINK-BELT
PA331 1 15/16

Pillow Block Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Base Mount, Adapter Mounted Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Air Handling
Price$2,519.08/each

Specifications

Dimensions

  • Base Height
    3.1250 in
  • Base To Bore Centerline
    3.1250 in
  • Base Width
    3-1/8 in
  • Bolt Center Diameter
    8.8800 in
  • Bolt Center To Center Length
    8.8750 in
  • Bolt Size
    0.6250 in | 15.88 mm
  • Bore Diameter
    1.9375 in
  • Bore Inside Diameter
    1.9375 in
  • Bore Length
    3.2200 in
  • Housing Dimensions
    11.1300 x 3.1300 x 6.0000 in
  • Housing Width
    3.1300 in
  • Inner Race Width
    3.2200 in
  • Inside Diameter
    1.9375 in
  • Length
    11.1300 in
  • Length Through Bore
    3.2200 in
  • Max Bolt Hole Spacing
    8.8800 in
  • Min Bolt Hole Spacing
    8.8800 in
  • Misalignment Angle
    2 °
  • Outer Diameter Type
    Spherical
  • Overall Height
    6.0000 in
  • Overall Length
    11.1250 in
  • Overall Width
    3.2188 in
  • Shaft Diameter
    1.9375 in
  • Thread Size
    1/8 NPT
  • Weight
    16 lbs
  • Width
    3.2200 in, 81.78 mm

Details

  • Additional Details
    Shurlok Adapter Mounted | Clearance Seal with Flinger | Relubricatable | Powder Coated Housing | Semi-Solid Housing Base | One Piece Housing Construction
  • Bearing Insert Material
    52100 Bearing Steel
  • Bearing Number
    AG331L
  • Bearing Type
    Ball Bearing
  • Bore Type
    Round
  • 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
    Air Handling
  • Dynamic Load Capacity
    13900 lbf
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Features & Benefits
    • Designed for heavy-duty applications requiring high capacity and compactness • Manufactured from high quality alloy bearing steel to precision tolerances, these bearings are used extensively on general industrial equipment, high speed fans and blowers and heavier duty power transmission and material handling equipment • Additional design features include: Spring locking collar and two setscrews lock inner ring securely to shaft; various seal options depending upon application; alignable, precision, deep groove ball bearing of quality alloy bearing steel provides high capacity for radial and thrust loads; wide inner ring for greater contact surface between shaft and bearing • Cast iron housing • Clearance seal
  • Finish Coating
    Uncoated
  • Finish/Coating
    Powder Coated
  • Flinger Type
    Single Flinger
  • Grease Type
    Lithium Complex Nlgi 2 Grease
  • Harmonization Code
    8483208040
  • Housing Configuration
    2 Bolt
  • Housing Construction
    One Piece
  • Housing Material
    Cast Iron
  • Housing Type
    Two Bolt
  • Includes
    Flinger, Grease Fitting
  • Insert Bearing Material
    52100 Bearing Steel
  • Insert Bearing Type
    Ball
  • Locking Device
    Adapter Mounted
  • Locking Type
    Adapter
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog Number
    PA331
  • 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
  • Operating Temperature Range
    107 °F, 225 °F
  • Outer Ring Material
    52100 Bearing Steel
  • Product Type
    Pillow Block Ball Bearing Units
  • Relubricatable
    Yes
  • Replacement Bearing
    AG331L
  • Replacement Thrust Plate
    No
  • 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/Non-Contact
  • Sealing Type
    Clearance Seal with Flinger
  • Self Aligning
    Yes
  • Sensor Ready
    No
  • Series
    300
  • Shaft Attachment
    Tapered Adapter
  • 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
  • UPC_NO
    662864296830

Overview

Mfr description
PA331 PILLOWBLK P-A331
  • Designed for heavy-duty applications requiring high capacity and compactness
  • Manufactured from high quality alloy bearing steel to precision tolerances, these bearings are used extensively on general industrial equipment, high speed fans and blowers and heavier duty power transmission and material handling equipment
  • Additional design features include: Spring locking collar and two setscrews lock inner ring securely to shaft; various seal options depending upon application; alignable, precision, deep groove ball bearing of quality alloy bearing steel provides high capacity for radial and thrust loads; wide inner ring for greater contact surface between shaft and bearing
  • Cast iron housing
  • Clearance seal

Compliance & Safety Data

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