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