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