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Single Row Steel Cylindrical Bearing

NU 2318 ECJ

Single Row Steel Cylindrical Bearing
Item #100743282
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 2.52 in Width
Single Row Steel Cylindrical 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

  • In accordance with ISO 15-1981
Width 2.52 in, 64 mm
No. of Ribs - Outer Ring 2
Enclosure Open
Cage Material Steel
Bore Type Round Bore
Series 23
Outer Ring Width 2.52 in, 64 mm
Precision Ground Yes
No. of Rows 1
Inch/Metric Metric
Bearing Design Removable Inner Ring – Straight
O.D. 190 mm
Precision Rating ABEC 1
O.D. Type Cylindrical
Tolerance Normal (PN)
Relubrication Feature Without
Bearing Type Radial
Dynamic Load Rating 500 kN
End Type Open End
Material Steel
Cage Type Sheet Metal
Radial Internal Clearance Specification Normal Clearance
Capacity High Capacity
Radial Internal Clearance Group N
Static Load Rating 540 kN
Origin Cylindrical Radial
Oil Hole w/o Oil Hole
Inner Ring Width 2.52 in, 64 mm
I.D. 90 mm
Rows of Balls Single
Bearing Part Complete Bearing
Weight 18.281 LB
EAN or UPC 7316577042859
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