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Radial Cylindrical Roller Bearing

NU 315 ECP/C3

Radial Cylindrical Roller Bearing
Item #100743060
  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 in Width
Radial Cylindrical Roller Bearing
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  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 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
Dynamic Load Rating 280 kN
Inner Ring Width 1.46 in, 37 mm
Cage Material Polyamide (Molded Nylon)
O.D. Type Cylindrical
Rows of Balls Single
Oil Hole w/o Oil Hole
Origin Cylindrical Radial
Radial Internal Clearance Specification Greater Than Normal Clearance
Inch/Metric Metric
Material Steel
Precision Ground Yes
Static Load Rating 265 kN
O.D. 160 mm
Relubrication Feature Without
Radial Internal Clearance C3
I.D. 75 mm
End Type Open End
Enclosure Open
Bearing Design Removable Inner Ring – Straight
Precision Rating ABEC 1
Capacity High Capacity
Width 1.46 in, 37 mm
Outer Ring Width 1.46 in, 37 mm
Series 3
No. of Ribs - Outer Ring 2
Bearing Part Complete Bearing
No. of Rows 1
Cage Type Non-Metallic
Bore Type Round Bore
Bearing Type Radial
Tolerance Normal (PN)
Weight 7.423 LB
EAN or UPC 7316577031624
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