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