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