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Radial Cylindrical Roller Bearing

NU 317 ECM/C3

Radial Cylindrical Roller Bearing
Item #101172919
  • 3.35 in Inner Diameter
  • 7.09 in Outer Diameter
  • 1.61 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 3.35 in Inner Diameter
  • 7.09 in Outer Diameter
  • 1.61 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
No. of Ribs - Outer Ring 2
Tolerance Normal (PN)
Precision Rating ABEC 1
Capacity High Capacity
No. of Rows Single
O.D. Type Cylindrical
Outer Ring Width 1.61 in, 41 mm
Rows of Balls Single
Bearing Part Complete Bearing
Inch/Metric Metric
Bore Type Cylindrical
Static Load Rating 335 kN
Oil Hole w/o Oil Hole
Relubrication Feature Without
Precision Ground Yes
End Type Open End
Enclosure Open
Material Bearing Steel
Series 3
Origin Cylindrical Radial
Cage Type Solid Machined
Width 1.61 in, 41 mm
Bearing Design Removable Inner Ring – Straight
I.D. 3.35 in, 85 mm
Bearing Type Radial
Cage Material Brass
Radial Internal Clearance C3
O.D. 7.09 in, 180 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Inner Ring Width 1.61 in, 41 mm
Dynamic Load Rating 340 kN
Weight 12.081 LB
EAN or UPC 7316576624124
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