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