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Single Row Steel Cylindrical Bearing

NU 2320 ECJ

Single Row Steel Cylindrical Bearing
Item #100743283
  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 2.87 in Width
Single Row Steel Cylindrical Bearing
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  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 2.87 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
Oil Hole w/o Oil Hole
Inner Ring Width 2.87 in, 73 mm
Precision Ground Yes
Bearing Design Removable Inner Ring – Straight
No. of Ribs - Outer Ring 2
Origin Cylindrical Radial
Cage Type Sheet Metal
Tolerance Normal (PN)
Precision Rating ABEC 1
Series 23
End Type Open End
Radial Internal Clearance Specification Normal Clearance
Bearing Type Radial
Material Bearing Steel
Radial Internal Clearance Group N
Inch/Metric Metric
Outer Ring Width 2.87 in, 73 mm
Bearing Part Complete Bearing
No. of Rows Single
Static Load Rating 735 kN
Bore Type Cylindrical
Width 2.87 in, 73 mm
Rows of Balls Single
Relubrication Feature Without
Capacity High Capacity
I.D. 3.94 in, 100 mm
O.D. Type Cylindrical
Enclosure Open
Cage Material Bearing Steel
Dynamic Load Rating 670 kN
O.D. 8.46 in, 215 mm
Weight 26.83 LB
EAN or UPC 7316570585681
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