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Single Row Steel Cylindrical Bearing

N 319 ECP

Single Row Steel Cylindrical Bearing
Item #100743091
  • 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
Static Load Rating 390 kN
Series 3
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 1.77 in, 45 mm
Precision Ground Yes
Dynamic Load Rating 390 kN
Bearing Type Radial
I.D. 95 mm
O.D. 200 mm
No. of Rows 1
Enclosure Open
Oil Hole w/o Oil Hole
No. of Ribs - Inner Ring 2
Relubrication Feature Without
Width 1.77 in, 45 mm
Material Steel
Radial Internal Clearance Group N
Origin Cylindrical Radial
Bearing Design Removable Outer Ring – Straight
Capacity High Capacity
Rows of Balls Single
Bearing Part Complete Bearing
Tolerance Normal (PN)
Bore Type Round Bore
Inch/Metric Metric
Cage Type Non-Metallic
O.D. Type Cylindrical
Cage Material Polyamide (Molded Nylon)
Outer Ring Width 1.77 in, 45 mm
End Type Open End
Precision Rating ABEC 1
Weight 13.863 LB
EAN or UPC 7316577109651
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