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