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