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