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724255

SEALMASTER
724255

Pillow Block Ball Bearing Unit - 1.2500 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Medium Duty
MI ITEM #02562858
MFR #724255
Quote Required
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SEALMASTER 724255
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SEALMASTER
724255

Pillow Block Ball Bearing Unit - 1.2500 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Medium Duty
MI ITEM #02562858
MFR #724255
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

SEALMASTER
724255

Pillow Block Ball Bearing Unit - 1.2500 in Bore, 2-Bolt Base Mount, Set Screw Locking, Non-Expansion Bearing (Fixed), Cast Iron Housing Material, Medium Duty
Quote Required

Specifications

Dimensions

  • Base Height
    1.8750 in
  • Base To Bore Centerline
    1.8750 in
  • Base Width
    2.2500 in
  • Bolt Center Diameter
    5.0000 in
  • Bolt Center To Center Length
    4.5000 to 5.5000 in
  • Bolt Size
    0.5000 in
  • Bore Diameter
    1.2500 in
  • Bore Inside Diameter
    1.2500 in
  • Bore Length
    1.6850 in
  • Housing Dimensions
    6.8800 x 2.2500 x 3.8100 in
  • Housing Width
    2.2500 in
  • Inner Race Width
    1.6850 in
  • Insert Outer Diameter
    1.8510 in
  • Inside Diameter
    1.2500 in
  • Length
    6.8800 in
  • Length Through Bore
    1.6850 in
  • Max Bolt Hole Spacing
    5.5000 in
  • Min Bolt Hole Spacing
    4.5000 in
  • Misalignment Angle
    ±2.0° Misalignment - Static Only
  • Outer Diameter
    1.8510 in
  • Outer Diameter Type
    Spherical
  • Overall Height
    3.8125 in
  • Overall Length
    6.8750 in
  • Overall Width
    1.6875 in
  • Shaft Diameter
    1.2500 in
  • Thread Size
    1/4-28 UNF
  • Weight
    5.4 lbs
  • Width
    2.2500 in, 57.14 mm

Details

  • Additional Details
    Zone hardened inner ring | 120° spacing setscrew | Diamond faceted setscrews | High temperature felt labyrinth seal | Flinger | Increased internal clearance | High temperature grease | Land riding retainer | Lock pin and dimple | Anti-rotation
  • Anti-Rotation Pin
    Anti-Rotation Pin Included
  • Application
    High Temperature
  • Bearing Insert Material
    52100 Bearing Steel
  • Bearing Number
    2-14 HT
  • Bearing Type
    Ball Bearing
  • Bore Type
    Round / Straight
  • CAD Drawing
    Click here
  • Cage Material
    PPS - Polyphenylene Sulfide
  • Cage Type
    Land Riding Retainer
  • Closure Type
    High Temp Labyrinth Seal
  • Component Type
    Complete Assembly
  • Distance Between Mounting Hole Cen
    5.0000 in
  • Duty Type
    Medium Duty
  • Dynamic Load Capacity
    5782 lbf
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Features & Benefits
    • Powder coated epoxy cast iron housing with extended inner ring bearings • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews • High temperature felt labyrinth seal and flinger for dry & dusty environment • Increased internal clearance and high temperature grease • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation
  • Finish Coating
    Gray
  • Finish/Coating
    Black Oxide
  • Flinger Type
    Standard
  • Grease Type
    Synthetic Nlgi 2 High Temperature Grease
  • Harmonization Code
    8483.20.8040
  • Housing Configuration
    2-Bolt Pillow Block
  • Housing Construction
    One Piece
  • Housing Material
    Cast Iron
  • Housing Type
    Two Bolt
  • Includes
    Flinger
  • Insert Bearing Material
    52100 Bearing Steel
  • Insert Bearing Type
    Ball
  • Insert Material
    52100 Bearing Steel, Black Oxided
  • Locking Device
    Set Screw
  • Locking Type
    Set Screw
  • Lubrication
    Synthetic NLGI 2 High Temperature Grease
  • Lubrication Type
    Synthetic NLGI 2 High Temperature Grease
  • Manufacturer Catalog
    Click here
  • Manufacturer Catalog Number
    MP-20 HT
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    662461313862
  • Material
    Cast Iron
  • Max Operating Temperature
    400 °F
  • Max Rpm
    2200 rpm
  • Measurement Standard
    Imperial
  • Mounting
    2-Bolt Base
  • Mounting Type
    2-Bolt Base
  • Number Of Mounting Holes
    2
  • Operating Temperature Range
    204.4 °F, 400 °F
  • Outer Ring Material
    52100 Bearing Steel
  • Product Type
    Pillow Block Ball Bearing Units
  • Radial Dynamic Load Capacity
    5782 lbf
  • Radial Static Load Capacity
    3493 lbf
  • Relubricatable
    Yes
  • Replacement Bearing
    2-14 HT
  • Replacement Thrust Plate
    No
  • Retainer Material
    PPS - Polyphenylene Sulfide
  • Retainer Type
    Land Riding
  • Rolling Element
    Ball
  • Row Type
    Single Row
  • Seal
    High Temp Labyrinth
  • Seal Material
    Felt
  • Seal Type
    Nomex Labyrinth Seal
  • Sealing Type
    High Temp Labyrinth
  • Self Aligning
    Yes
  • Sensor Ready
    No
  • Series
    MP
  • Shaft Attachment
    Set Screw Locking
  • Standoff Included
    No
  • Static Load Capacity
    3493 lbf
  • Suitable For High Temp App
    Yes
  • Suitable For Washdown Environment
    No
  • Type
    Two Bolt
  • Type Of Bearing
    Ball Bearing
  • UPC_NO
    662461313862

Overview

Mfr description
MP-20 HT PIL BLK
  • Powder coated epoxy cast iron housing with extended inner ring bearings
  • Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews
  • High temperature felt labyrinth seal and flinger for dry & dusty environment
  • Increased internal clearance and high temperature grease
  • Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication.
  • Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
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