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