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Single Row Steel Cylindrical Bearing

NUP 317 ECP

Single Row Steel Cylindrical Bearing
Item #100743079
  • 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

  • In accordance with ISO 15-1981
Origin Cylindrical Radial
Radial Internal Clearance Specification Normal Clearance
Precision Ground Yes
Outer Ring Width 1.61 in, 41 mm
Enclosure Open
Bearing Part Complete Bearing
I.D. 3.35 in, 85 mm
Inch/Metric Metric
Relubrication Feature Without
Bearing Type Radial
Material Bearing Steel
Bore Type Cylindrical
No. of Ribs - Inner Ring 1
Oil Hole w/o Oil Hole
Tolerance Normal (PN)
Cage Material Polyamide
Precision Rating ABEC 1
Dynamic Load Rating 340 kN
Rows of Balls Single
No. of Ribs - Outer Ring 2
Capacity High Capacity
Width 1.61 in, 41 mm
Static Load Rating 335 kN
Inner Ring Width 1.61 in, 41 mm
Cage Type Non-Metallic
Radial Internal Clearance Group N
O.D. 7.09 in, 180 mm
End Type Open End
No. of Rows Single
Series 3
O.D. Type Cylindrical
Bearing Design Removable Inner Ring – Two Piece
Weight 10.637 LB
EAN or UPC 7316577042644
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