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Single Row Steel Cylindrical Bearing

N 320 ECM/C3

Single Row Steel Cylindrical Bearing
Item #100743100
  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width
Single Row Steel Cylindrical Bearing
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  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • In accordance with ISO 15-1981
Inner Ring Width 1.85 in, 47 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Width 1.85 in, 47 mm
O.D. Type Cylindrical
End Type Open End
Dynamic Load Rating 450 kN
No. of Rows 1
Cage Material Brass/Bronze
Bore Type Round Bore
Series 3
Material Steel
Oil Hole w/o Oil Hole
I.D. 100 mm
Cage Type Solid Machined
Origin Cylindrical Radial
Precision Rating ABEC 1
O.D. 215 mm
Enclosure Open
Bearing Part Complete Bearing
Capacity High Capacity
Bearing Type Radial
Radial Internal Clearance C3
Static Load Rating 440 kN
Outer Ring Width 1.85 in, 47 mm
Tolerance Normal (PN)
No. of Ribs - Inner Ring 2
Relubrication Feature Without
Inch/Metric Metric
Rows of Balls Single
Bearing Design Removable Outer Ring – Straight
Precision Ground Yes
Weight 18.925 LB
EAN or UPC 7316577658746
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