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