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