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