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