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Radial Cylindrical Roller Bearing

N 318 ECM/C3

Radial Cylindrical Roller Bearing
Item #100743084
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
Radial Cylindrical Roller Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 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
Origin Cylindrical Radial
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
Material Steel
Radial Internal Clearance C3
Enclosure Open
End Type Open End
Width 1.69 in, 43 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
O.D. 190 mm
I.D. 90 mm
Outer Ring Width 1.69 in, 43 mm
Cage Type Solid Machined
Rows of Balls Single
Cage Material Brass/Bronze
Relubrication Feature Without
O.D. Type Cylindrical
Bearing Type Radial
Dynamic Load Rating 365 kN
Static Load Rating 360 kN
Inner Ring Width 1.69 in, 43 mm
Precision Rating ABEC 1
No. of Ribs - Inner Ring 2
Series 3
Bearing Design Removable Outer Ring – Straight
Inch/Metric Metric
Precision Ground Yes
Tolerance Normal (PN)
Capacity High Capacity
No. of Rows 1
Weight 13.387 LB
EAN or UPC 7316576626265
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