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