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