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Radial Cylindrical Roller Bearing

N 318 ECM

Radial Cylindrical Roller Bearing
Item #100743081
  • 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
Inch/Metric Metric
No. of Rows 1
Static Load Rating 360 kN
Bearing Part Complete Bearing
Rows of Balls Single
Bearing Design Removable Outer Ring – Straight
No. of Ribs - Inner Ring 2
Radial Internal Clearance Group N
I.D. 90 mm
O.D. Type Cylindrical
Precision Rating ABEC 1
Cage Material Brass/Bronze
Inner Ring Width 1.69 in, 43 mm
Bore Type Round Bore
Origin Cylindrical Radial
Oil Hole w/o Oil Hole
Cage Type Solid Machined
Precision Ground Yes
Bearing Type Radial
End Type Open End
Tolerance Normal (PN)
Width 1.69 in, 43 mm
Outer Ring Width 1.69 in, 43 mm
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Series 3
O.D. 190 mm
Material Steel
Capacity High Capacity
Dynamic Load Rating 365 kN
Relubrication Feature Without
Weight 13.387 LB
EAN or UPC 7316576628443
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