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