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Radial Cylindrical Roller Bearing

NU 328 ECM/C3

Radial Cylindrical Roller Bearing
Item #101172939
  • 5.51 in Inner Diameter
  • 11.81 in Outer Diameter
  • 2.44 in Width
Radial Cylindrical Roller Bearing
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  • 5.51 in Inner Diameter
  • 11.81 in Outer Diameter
  • 2.44 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
I.D. 5.51 in, 140 mm
Bearing Type Radial
Bearing Part Complete Bearing
Series 3
Tolerance Normal (PN)
Cage Type Solid Machined
O.D. Type Cylindrical
Radial Internal Clearance Specification Greater Than Normal Clearance
Rows of Balls Single
No. of Ribs - Outer Ring 2
Static Load Rating 830 kN
Dynamic Load Rating 780 kN
Origin Cylindrical Radial
Radial Internal Clearance C3
Relubrication Feature Without
Enclosure Open
Precision Ground Yes
Bore Type Cylindrical
Width 2.44 in, 62 mm
O.D. 11.81 in, 300 mm
Material Bearing Steel
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
Inch/Metric Metric
Inner Ring Width 2.44 in, 62 mm
Capacity High Capacity
Cage Material Brass
No. of Rows Single
Bearing Design Removable Inner Ring – Straight
End Type Open End
Outer Ring Width 2.44 in, 62 mm
Weight 49.251 LB
EAN or UPC 7316576626708
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