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