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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
Enclosure Open
Rows of Balls Single
Dynamic Load Rating 390 kN
End Type Open End
Bore Type Cylindrical
Origin Cylindrical Radial
Capacity High Capacity
Inch/Metric Metric
Precision Rating ABEC 1
Bearing Type Radial
Material Bearing Steel
I.D. 3.74 in, 95 mm
Width 1.77 in, 45 mm
Radial Internal Clearance Specification Normal Clearance
Oil Hole w/o Oil Hole
Outer Ring Width 1.77 in, 45 mm
Cage Material Polyamide
Radial Internal Clearance Group N
Precision Ground Yes
Series 3
O.D. Type Cylindrical
O.D. 7.87 in, 200 mm
No. of Ribs - Inner Ring 2
Cage Type Non-Metallic
Tolerance Normal (PN)
Bearing Design Removable Outer Ring – Straight
Bearing Part Complete Bearing
No. of Rows Single
Relubrication Feature Without
Static Load Rating 390 kN
Inner Ring Width 1.77 in, 45 mm
Weight 13.863 LB
EAN or UPC 7316577109651
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