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Single Row Steel Cylindrical Bearing

NU 2320 ECP

Single Row Steel Cylindrical Bearing
Item #101172879
  • 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

  • 0
Bearing Type Radial
Relubrication Feature Without
No. of Ribs - Outer Ring 2
Tolerance Normal (PN)
No. of Rows Single
Radial Internal Clearance Group N
Rows of Balls Single
Origin Cylindrical Radial
Inch/Metric Metric
Inner Ring Width 2.87 in, 73 mm
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
Bearing Design Removable Inner Ring – Straight
Precision Ground Yes
Dynamic Load Rating 670 kN
O.D. 8.46 in, 215 mm
Static Load Rating 735 kN
End Type Open End
Bore Type Cylindrical
Series 23
Radial Internal Clearance Specification Normal Clearance
Cage Type Non-Metallic
Enclosure Open
I.D. 3.94 in, 100 mm
Material Bearing Steel
Cage Material Polyamide
O.D. Type Cylindrical
Precision Rating ABEC 1
Width 2.87 in, 73 mm
Outer Ring Width 2.87 in, 73 mm
Capacity High Capacity
Weight 26.411 LB
EAN or UPC 7316577039729
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