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