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