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