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Radial Cylindrical Roller Bearing

N 319 ECM/C3

Radial Cylindrical Roller Bearing
Item #100743090
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Radial Cylindrical Roller Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • In accordance with ISO 15-1981
Bore Type Round Bore
Width 1.77 in, 45 mm
End Type Open End
Tolerance Normal (PN)
Series 3
Bearing Design Removable Outer Ring – Straight
Enclosure Open
O.D. Type Cylindrical
Radial Internal Clearance C3
Relubrication Feature Without
Inch/Metric Metric
Inner Ring Width 1.77 in, 45 mm
Rows of Balls Single
Cage Type Solid Machined
I.D. 95 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Outer Ring Width 1.77 in, 45 mm
Material Steel
Cage Material Brass/Bronze
No. of Rows 1
Bearing Part Complete Bearing
Origin Cylindrical Radial
Static Load Rating 390 kN
Capacity High Capacity
Precision Ground Yes
No. of Ribs - Inner Ring 2
O.D. 200 mm
Precision Rating ABEC 1
Oil Hole w/o Oil Hole
Bearing Type Radial
Dynamic Load Rating 390 kN
Weight 15.463 LB
EAN or UPC 7316576625718
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