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