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Radial Cylindrical Roller Bearing

NU 315 ECM/C3

Radial Cylindrical Roller Bearing
Item #101172914
  • 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

  • 0
Bearing Type Radial
Radial Internal Clearance C3
Bearing Part Complete Bearing
Inch/Metric Metric
Cage Type Solid Machined
Origin Cylindrical Radial
Enclosure Open
Radial Internal Clearance Specification Greater Than Normal Clearance
Inner Ring Width 1.46 in, 37 mm
Static Load Rating 265 kN
I.D. 2.95 in, 75 mm
O.D. 6.3 in, 160 mm
Bearing Design Removable Inner Ring – Straight
Series 3
No. of Ribs - Outer Ring 2
Width 1.46 in, 37 mm
Dynamic Load Rating 280 kN
Material Bearing Steel
Cage Material Brass
No. of Rows Single
End Type Open End
Relubrication Feature Without
Outer Ring Width 1.46 in, 37 mm
Capacity High Capacity
Precision Ground Yes
Precision Rating ABEC 1
Bore Type Cylindrical
O.D. Type Cylindrical
Rows of Balls Single
Tolerance Normal (PN)
Oil Hole w/o Oil Hole
Weight 8.492 LB
EAN or UPC 7316576623707
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