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