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Radial Cylindrical Roller Bearing

NU 2311 ECML/C3

Radial Cylindrical Roller Bearing
Item #101172858
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 in Width
Radial Cylindrical Roller 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

  • 0
I.D. 55 mm
Series 23
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
Enclosure Open
Material Steel
Radial Internal Clearance C3
Bearing Part Complete Bearing
Tolerance Normal (PN)
Precision Ground Yes
Capacity High Capacity
Outer Ring Width 1.69 in, 43 mm
O.D. 120 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Precision Rating ABEC 1
No. of Rows 1
End Type Open End
Bearing Type Radial
Static Load Rating 232 kN
Relubrication Feature Without
Bearing Design Removable Inner Ring – Straight
Width 1.69 in, 43 mm
Cage Type Solid Machined
Rows of Balls Single
Cage Material Brass/Bronze
Bore Type Round Bore
Dynamic Load Rating 232 kN
No. of Ribs - Outer Ring 2
Inch/Metric Metric
Inner Ring Width 1.69 in, 43 mm
Weight 5.454 LB
EAN or UPC 7316570248340
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