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