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Radial Cylindrical Roller Bearing

N 317 ECM

Radial Cylindrical Roller Bearing
Item #100743072
  • 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

  • In accordance with ISO 15-1981
Precision Rating ABEC 1
Width 1.61 in, 41 mm
Bearing Type Radial
Bearing Design Removable Outer Ring – Straight
Inch/Metric Metric
Rows of Balls Single
Static Load Rating 335 kN
Origin Cylindrical Radial
Bore Type Round Bore
Capacity High Capacity
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Group N
Dynamic Load Rating 340 kN
Cage Type Solid Machined
Outer Ring Width 1.61 in, 41 mm
O.D. 180 mm
Relubrication Feature Without
Series 3
Tolerance Normal (PN)
No. of Ribs - Inner Ring 2
No. of Rows 1
Material Steel
Oil Hole w/o Oil Hole
I.D. 85 mm
Precision Ground Yes
End Type Open End
Inner Ring Width 1.61 in, 41 mm
Cage Material Brass/Bronze
Enclosure Open
O.D. Type Cylindrical
Bearing Part Complete Bearing
Weight 11.718 LB
EAN or UPC 7316576624261
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