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