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