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