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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
Tolerance Normal (PN)
I.D. 3.94 in, 100 mm
Width 2.87 in, 73 mm
Rolling Element Roller
Bearing Design Removable Inner Ring – Straight
Row Type 1
Capacity High Capacity
Origin Cylindrical Radial
Rows of Balls Single
Precision Ground Yes
Limiting Speed 3800 rpm
Relubrication Feature Without
Radial Internal Clearance Specification Normal Clearance
Series 23
Dynamic Load Rating 670 kN
End Type Open End
Bore Type Cylindrical
No. of Rows 1
Precision Rating ABEC 1
Inner Ring Width 2.87 in, 73 mm
Bearing Part Complete Bearing
Cage Material Bearing Steel
Enclosure Open
Oil Hole w/o Oil Hole
No. of Ribs - Outer Ring 2
Radial Internal Clearance Group N
Cage Type Sheet Metal
Element Material Bearing Steel
Outer Ring Width 2.87 in, 73 mm
Inch/Metric Metric
O.D. 8.46 in, 215 mm
Bearing Type Radial
Reference Speed 3200 rpm
Static Load Rating 735 kN
Internal Clearance CN
O.D. Type Cylindrical
Material Bearing Steel
Weight 26.83 LB
EAN or UPC 7316570585681
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