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Single Row Steel Cylindrical Bearing

NJ 317 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101172720
  • 3.35 in Inner Diameter
  • 7.09 in Outer Diameter
  • 1.61 in Width
Single Row Steel Cylindrical 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
Material Bearing Steel
Oil Hole w/o Oil Hole
Width 1.61 in, 41 mm
No. of Rows Single
Series 3
Relubrication Feature Without
Bore Type Cylindrical
O.D. Type Cylindrical
I.D. 3.35 in, 85 mm
Rows of Balls Single
Origin Cylindrical Radial
No. of Ribs - Outer Ring 2
Bearing Type Radial
Bearing Design Removable Inner Ring – Flanged
Precision Ground Yes
Cage Type Solid Machined
Inch/Metric Metric
Static Load Rating 335 kN
No. of Ribs - Inner Ring 1
Bearing Part Complete Bearing
Radial Internal Clearance Specification Greater Than Normal Clearance
Capacity High Capacity
Dynamic Load Rating 340 kN
Enclosure Open
End Type Open End
Precision Rating ABEC 1
O.D. 7.09 in, 180 mm
Radial Internal Clearance C3
Tolerance Normal (PN)
Cage Material Brass
Inner Ring Width 1.61 in, 41 mm
Outer Ring Width 1.61 in, 41 mm
Weight 11.98 LB
EAN or UPC 7316576623776
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