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Single Row Steel Cylindrical Bearing

NU 2311 ECP/C3

Single Row Steel Cylindrical Bearing
Item #100743266
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 in Width
Single Row Steel Cylindrical Bearing
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  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 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
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 232 kN
Outer Ring Width 1.69 in, 43 mm
Material Steel
Bearing Type Radial
Bearing Design Removable Inner Ring – Straight
Static Load Rating 232 kN
Inch/Metric Metric
Enclosure Open
Oil Hole w/o Oil Hole
I.D. 55 mm
Relubrication Feature Without
Rows of Balls Single
Tolerance Normal (PN)
Capacity High Capacity
Cage Type Non-Metallic
Inner Ring Width 1.69 in, 43 mm
End Type Open End
Origin Cylindrical Radial
Series 23
Bore Type Round Bore
Radial Internal Clearance C3
Bearing Part Complete Bearing
Width 1.69 in, 43 mm
Precision Ground Yes
No. of Rows 1
Cage Material Polyamide (Molded Nylon)
No. of Ribs - Outer Ring 2
O.D. 120 mm
O.D. Type Cylindrical
Precision Rating ABEC 1
Weight 4.985 LB
EAN or UPC 7316577114006
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