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