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Single Row Steel Cylindrical Bearing

NU 317 ECP/C3

Single Row Steel Cylindrical Bearing
Item #101172920
  • 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
No. of Ribs - Outer Ring 2
Width 1.61 in, 41 mm
O.D. Type Cylindrical
Inner Ring Width 1.61 in, 41 mm
Radial Internal Clearance Group 3 (C3)
Tolerance Normal (PN)
Bore Type Round Bore
Cage Type Non-Metallic
Relubrication Feature Without
Bearing Design Removable Inner Ring – Straight
Inside Dia. 85 mm
Enclosure Open
Inch/Metric Metric
Oil Hole w/o Oil Hole
Capacity High Capacity
Bearing Part Complete Bearing
Material Steel
Rows of Balls Single
Precision Ground Yes
No. of Rows 1
Precision Rating ABEC 1
Dynamic Load Rating 340 kN
O.D. 180 mm
Bearing Style Complete Bearing
Outside Dia. 180 mm
Origin Cylindrical Radial
Static Load Rating 335 kN
I.D. 85 mm
Series 3
Bearing Type Radial
Outer Ring Width 1.61 in, 41 mm
End Type Open End
Radial Internal Clearance Specification Greater Than Normal Clearance
Cage Material Non-Metallic
Weight 10.476 LB
EAN or UPC 7316577030375
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