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Single Row Steel Cylindrical Bearing

N 319 ECP/C3

Single Row Steel Cylindrical Bearing
Item #100743092
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Single Row Steel Cylindrical Bearing
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  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 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
Width 1.77 in, 45 mm
No. of Rows 1
Radial Internal Clearance C3
Radial Internal Clearance Specification Greater Than Normal Clearance
Capacity High Capacity
Cage Type Non-Metallic
Tolerance Normal (PN)
Cage Material Polyamide (Molded Nylon)
Inner Ring Width 1.77 in, 45 mm
Series 3
Enclosure Open
O.D. 200 mm
Bore Type Round Bore
Rows of Balls Single
Dynamic Load Rating 390 kN
Precision Ground Yes
Outer Ring Width 1.77 in, 45 mm
End Type Open End
I.D. 95 mm
Precision Rating ABEC 1
Bearing Part Complete Bearing
Static Load Rating 390 kN
O.D. Type Cylindrical
Bearing Type Radial
Bearing Design Removable Outer Ring – Straight
Inch/Metric Metric
Material Steel
No. of Ribs - Inner Ring 2
Oil Hole w/o Oil Hole
Origin Cylindrical Radial
Relubrication Feature Without
Weight 13.863 LB
EAN or UPC 7316577078018
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