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