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SFTMH-31

SEALMASTER
SFTMH-31

Two-Bolt Flange Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Flange, Set Screw Locking, Cast Iron Housing Material, Non-Expansion Bearing (Fixed), Standard Duty, Contact Seal Seal
MI ITEM #03788983
MFR #SFTMH-31
Quote Required
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SEALMASTER SFTMH-31
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SEALMASTER
SFTMH-31

Two-Bolt Flange Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Flange, Set Screw Locking, Cast Iron Housing Material, Non-Expansion Bearing (Fixed), Standard Duty, Contact Seal Seal
MI ITEM #03788983
MFR #SFTMH-31
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
SFTMH-31

Two-Bolt Flange Ball Bearing Unit - 1.9375 in Bore, 2-Bolt Flange, Set Screw Locking, Cast Iron Housing Material, Non-Expansion Bearing (Fixed), Standard Duty, Contact Seal Seal
Quote Required

Specifications

Dimensions

  • Bolt Center To Center Length  
    6.1880 in
  • Bolt Hole Spacing
    6.1875 in
  • Bolt Size
    0.6250 in
  • Bore Diameter  
    1.9375 in
  • Length Through Bore
    2-63/64 in
  • Misalignment Angle
    Static Only - ±2.0 °
  • Overall Height  
    2.1560 in
  • Overall Length
    7.4380 in
  • Overall Length Diameter  
    7.4380 in
  • Overall Width
    4.5600 in
  • Weight
    4.67 lbs

Details

  • Bearing Material
    52100 Bearing Steel, Black Oxided
  • Bearing Number
    MH-31
  • Bearing Type
    Ball
  • Bore Type
    Straight
  • CAD Drawing
    Click here
  • Coating
    Powder Coated
  • Color
    Gray
  • Description
    Sealmaster Mounted Cast Iron 2-Bolt Flange Ball Bearing - 52100 Bearing Steel, Black Oxided - Setscrew Lock - SFTMH-31
  • Duty Type
    Standard Duty
  • Dynamic Load Capacity
    7889 lbf
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Gray
  • Flange Mounting Type
    2-Bolt Flange
  • Harmonization Code
    8483.20.4040
  • Housing Construction
    One Piece
  • Housing Material
    Cast Iron
  • Housing Type
    2-Bolt Flange
  • Locking Device
    Set Screw
  • Lubricant
    Lithium Complex NLGI 2 Grease
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lithium Complex NLGI 2 Grease
  • Manufacturer Catalog Number
    SFTMH-31
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    662461342824
  • Max Operating Temperature
    220 °F
  • Max Rpm
    3000 rpm
  • Maximum Speed
    3000 rpm
  • Mounting Type
    2-Bolt Flange
  • Number Of Mounting Holes
    2
  • Operating Temperature Range
    -20° to 220 °F
  • Product Type
    Flange-Mount Ball Bearing Units
  • Radial Dynamic Load Capacity
    7889 lbf
  • Radial Static Load Capacity
    5216 lbf
  • Relubricatable
    Yes
  • Replacement Bearing
    MH-31
  • Retainer Type
    Land Riding Retainer
  • Seal Type
    Contact Seal
  • Self Aligning
    Yes
  • Series
    SFTMH
  • Static Load Capacity
    5216 lbf
  • Type Of Bearing
    Ball
  • UPC_NO
    662461342824

Overview

Mfr description
SFTMH-31 711635 MTO SPECIAL
  • Cast iron housed, extended inner ring bearing with ball riding nylon retainer
  • Designed to accommodate optional closed or open end to allow users to better conform OSHA requirements for personal protection
  • Zone hardened inner ring with 120° spacing setscrew lock with diamond faceted setscrews
  • Single lip contact seal and flinger
  • Supplied sealed for life with optional lubrication fitting in the box

Compliance & Safety Data

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