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748S/742

NTN
748S/742

Tapered Roller Set - Inch Series and J Series
Mi Item #09331163
MFR #748S/742
Price$534.39/each
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Tapered Roller Bearing Full Assemblies
NTN 748S/742
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NTN
748S/742

Tapered Roller Set - Inch Series and J Series
Mi Item #09331163
MFR #748S/742
Mfr description
748S/742 TAPER ROLLER BEARING
  • NTN tapered roller bearings are designed for the most demanding applications in industries such as mining, forestry and steel manufacturing.
  • Utilizing conical rollers and raceways arranged so that the rollers and raceways meet at a common apex, NTN’s tapered roller bearing rollers are guided by contact between the large end of the roller, providing high capacity for radial and single thrust loads.
  • With almost 100 million tapered roller bearings manufactured every year under the NTN and Bower brands, it’s no wonder that NTN rivals all major competitors on the market.
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USD$534.39/each

NTN
748S/742

Tapered Roller Set - Inch Series and J Series
Price$534.39/each

Specifications

Dimensions

  • Bore Diameter  
    3.0000 in
  • Fillet Radius
    0.1300 in, 3.300 mm
  • Inner Ring Width
    1.8375 in, 46.673 mm
  • Outside Diameter
    5.9090 in
  • Overall Width
    1.7500 in
  • Precision Rating
    Class 2

Details

  • Assembly Type
    Cone & Cup
  • Bearing Material
    Case Carburized Steel
  • Bearing Type
    Tapered Roller Bearing Full Assemblies
  • Bore Type
    Round
  • CAD Drawing
    Click here
  • Closure Type
    Open
  • Compatible Cone
    748S
  • Compatible Cup
    742
  • Country of Origin
    US
  • Harmonization Code
    8482.20.0061
  • Manufacturer Upc Number
    4547359454901
  • Operating Temperature Range
    -40 to 250 ºF
  • Product Type
    Tapered Roller Bearing Full Assemblies
  • UPC_NO
    4547359454901
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