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