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Radial Cylindrical Roller Bearing

NU 2318 ECJ/C3

Radial Cylindrical Roller Bearing
Item #101172873
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.52 in Width
Radial Cylindrical Roller Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.52 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
Rows of Balls Single
Oil Hole w/o Oil Hole
Dynamic Load Rating 500 kN
Static Load Rating 540 kN
No. of Rows Single
O.D. Type Cylindrical
Inch/Metric Metric
Enclosure Open
Bearing Design Removable Inner Ring – Straight
Cage Type Sheet Metal
I.D. 3.54 in, 90 mm
Bearing Part Complete Bearing
Width 2.52 in, 64 mm
Precision Ground Yes
Relubrication Feature Without
Precision Rating ABEC 1
Outer Ring Width 2.52 in, 64 mm
Inner Ring Width 2.52 in, 64 mm
Radial Internal Clearance C3
Origin Cylindrical Radial
End Type Open End
No. of Ribs - Outer Ring 2
Material Bearing Steel
Series 23
Bore Type Cylindrical
Radial Internal Clearance Specification Greater Than Normal Clearance
Capacity High Capacity
Bearing Type Radial
Cage Material Bearing Steel
O.D. 7.48 in, 190 mm
Tolerance Normal (PN)
Weight 18.281 LB
EAN or UPC 7316577314130
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