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Radial Cylindrical Roller Bearing

NJ 2311 ECP/C4

Radial Cylindrical Roller Bearing
Item #101172635
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 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
Oil Hole w/o Oil Hole
I.D. 2.17 in, 55 mm
O.D. 4.72 in, 120 mm
Tolerance Normal (PN)
O.D. Type Cylindrical
Cage Material Polyamide
Precision Ground Yes
Series 23
No. of Rows Single
Inch/Metric Metric
Enclosure Open
Precision Rating ABEC 1
Dynamic Load Rating 232 kN
No. of Ribs - Outer Ring 2
Cage Type Non-Metallic
Rows of Balls Single
Capacity High Capacity
Radial Internal Clearance C4
Outer Ring Width 1.69 in, 43 mm
Bore Type Cylindrical
Bearing Design Removable Inner Ring – Flanged
Relubrication Feature Without
No. of Ribs - Inner Ring 1
Bearing Part Complete Bearing
Material Bearing Steel
End Type Open End
Static Load Rating 232 kN
Width 1.69 in, 43 mm
Bearing Type Radial
Inner Ring Width 1.69 in, 43 mm
Radial Internal Clearance Specification Clearance Greater Than C3
Weight 5.085 LB
EAN or UPC 7316570281781
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