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