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