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