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