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Single Row Cylindrical Roller Bearing

NU 319 ECP/C3

Single Row Cylindrical Roller Bearing
Item #100743098
  • 3.74 in Inner Diameter
  • 7.87 in Outer Diameter
  • 1.77 in Width
Single Row Cylindrical Roller 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
Series 3
Capacity High Capacity
Bore Type Round Bore, Metric Type
Width 1.77 in, 45 mm
Radial Internal Clearance C3
Material Bearing Steel
Outer Ring Width 1.77 in, 45 mm
O.D. 200 mm
Inner Ring Width 1.77 in, 45 mm
Oil Hole w/o Oil Hole
End Type Open End
Dynamic Load Rating 390 kN
Precision Rating ABEC 1
No. of Rows 1
Bearing Design Removable Inner Ring – Straight
Precision Ground Yes
Origin Cylindrical Radial
Cage Material Polyamide (Molded Nylon)
Inch/Metric Metric
Static Load Rating 390 kN
O.D. Type Cylindrical
I.D. 95 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Weight 13.797 LB
EAN or UPC 7316577026811
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