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