AMERICAN NTN BEARING MFG.CORP.
AMERICAN NTN BEARING MFG.CORP.
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Home>Products>Multi-Row Roller Bearings  >NTN  NN4948K Multi-Row Roller Bearings  

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  • NTN  NN4948K Multi-Row Roller Bearings  
  • NTN  NN4948K Multi-Row Roller Bearings  
  • NTN  NN4948K Multi-Row Roller Bearings  
  • NTN  NN4948K Multi-Row Roller Bearings  

NTN  NN4948K Multi-Row Roller Bearings  

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NTN  NN4948K Multi-Row Roller Bearings  Specification

NTN  NN4948K bearing Size Chart (mm/inches)

Bearing number61868
Size (mm)340x420x38
Bore Diameter (mm)340
Outer Diameter (mm)420
Width (mm)38
d340 mm
D420 mm
B38 mm
C38 mm
Basic dynamic load rating (C)137 kN
Basic static load rating (C0)196 kN
(Grease) Lubrication Speed1200 r/min

NTN  NN4948K Multi-Row Roller Bearings  

NTN  NN4948K Multi-Row Roller Bearings   Cad Models

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Product Categories

  • Ball Bearings
  • CYLINDRICAL ROLLER BEARINGS ONE-ROW METRIC ISO SERIES
  • Double Row Bearings
  • Four Row Bearings  
  • FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS
  • Multi-Row Roller Bearings  
  • Sealed roll neck Bearings
  • Single Row Bearings
  • SINGLE-DIRECTION THRUST BALL BEARINGS
  • SPHERICAL ROLLER BEARINGS
  • Lm8luu Bearing
  • 6003 Bearing
  • Lm10uu Bearing
  • L44649 Bearing
More

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  • Home
  • Product Categories
    • Ball Bearings
    • CYLINDRICAL ROLLER BEARINGS ONE-ROW METRIC ISO SERIES
    • Double Row Bearings
    • Four Row Bearings  
    • FULL-COMPLEMENT CYLINDRICAL ROLLER BEARINGS
    • Multi-Row Roller Bearings  
    • Sealed roll neck Bearings
    • Single Row Bearings
    • SINGLE-DIRECTION THRUST BALL BEARINGS
    • SPHERICAL ROLLER BEARINGS
    • Lm8luu Bearing
    • 6003 Bearing
    • Lm10uu Bearing
    • L44649 Bearing
  • Company Profile
    • Company Introduction
  • Technical Articles
  • Contact Us