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