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