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Single Row Steel Cylindrical Bearing

NU 2318 ECP/C3

Single Row Steel Cylindrical Bearing
Item #101172874
  • 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

  • 0
Cage Type Non-Metallic
Cage Material Polyamide (Molded Nylon)
Outer Ring Width 2.52 in, 64 mm
No. of Rows 1
Radial Internal Clearance Specification Greater Than Normal Clearance
Radial Internal Clearance C3
O.D. 190 mm
Capacity High Capacity
Enclosure Open
Material Steel
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Bearing Type Radial
End Type Open End
Static Load Rating 540 kN
O.D. Type Cylindrical
Inner Ring Width 2.52 in, 64 mm
Series 23
Bearing Design Removable Inner Ring – Straight
No. of Ribs - Outer Ring 2
Rows of Balls Single
Relubrication Feature Without
I.D. 90 mm
Precision Rating ABEC 1
Dynamic Load Rating 500 kN
Bore Type Round Bore
Tolerance Normal (PN)
Inch/Metric Metric
Width 2.52 in, 64 mm
Precision Ground Yes
Weight 17.628 LB
EAN or UPC 7316570665796
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