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Single Row Steel Cylindrical Bearing

NJ 2311 ECP

Single Row Steel Cylindrical Bearing
Item #100743264
  • 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
No. of Ribs - Outer Ring 2
No. of Rows 1
Radial Internal Clearance Group N
Inner Ring Width 1.69 in, 43 mm
Origin Cylindrical Radial
Inch/Metric Metric
Radial Internal Clearance Specification Normal Clearance
Precision Ground Yes
O.D. Type Cylindrical
Bearing Type Radial
Relubrication Feature Without
O.D. 120 mm
Cage Material Polyamide (Molded Nylon)
Bearing Design Removable Inner Ring – Flanged
End Type Open End
Precision Rating ABEC 1
Rows of Balls Single
No. of Ribs - Inner Ring 1
Enclosure Open
Cage Type Non-Metallic
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Series 23
Capacity High Capacity
Tolerance Normal (PN)
Outer Ring Width 1.69 in, 43 mm
Width 1.69 in, 43 mm
Static Load Rating 232 kN
Material Steel
Dynamic Load Rating 232 kN
I.D. 55 mm
Bore Type Round Bore
Weight 5.085 LB
EAN or UPC 7316577069108
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