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Single Row Steel Cylindrical Bearing

NU 319 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #100743096
  • 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
Precision Rating ABEC 1
Capacity High Capacity
Static Load Rating 390 kN
O.D. 200 mm
Cage Material Steel
Width 1.77 in, 45 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Oil Hole w/o Oil Hole
Radial Internal Clearance C3
Precision Ground Yes
O.D. Type Cylindrical
Enclosure Open
Dynamic Load Rating 390 kN
Material Bearing Steel
Inner Ring Width 1.77 in, 45 mm
End Type Open End
Inch/Metric Metric
Bore Type Round Bore, Metric Type
Outer Ring Width 1.77 in, 45 mm
I.D. 95 mm
Bearing Design Removable Inner Ring – Straight
No. of Rows 1
Origin Cylindrical Radial
Tolerance Iso Class 0 (RBEC 1)
Series 3
Weight 13.927 LB
EAN or UPC 7316577036247
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