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