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