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Single Row Steel Cylindrical Bearing

NU 203 ECP/C3

Single Row Steel Cylindrical Bearing
Item #101172783
  • 0.67 in Inner Diameter
  • 1.57 in Outer Diameter
  • 0.47 in Width
Single Row Steel Cylindrical Bearing
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    Shipment Options
  • 0.67 in Inner Diameter
  • 1.57 in Outer Diameter
  • 0.47 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
Inch/Metric Metric
Static Load Rating 14.3 kN
Capacity High Capacity
Radial Internal Clearance Specification Greater Than Normal Clearance
No. of Rows Single
O.D. Type Cylindrical
Tolerance Normal (PN)
Cage Type Non-Metallic
Material Bearing Steel
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Inner Ring Width 0.47 in, 12 mm
Precision Ground Yes
Relubrication Feature Without
Dynamic Load Rating 20 kN
Bearing Type Radial
Width 0.47 in, 12 mm
End Type Open End
O.D. 1.57 in, 40 mm
Bearing Design Removable Inner Ring – Straight
Rows of Balls Single
Enclosure Open
Bore Type Cylindrical
Origin Cylindrical Radial
Outer Ring Width 0.47 in, 12 mm
Radial Internal Clearance C3
Series 2
Cage Material Polyamide
I.D. 0.67 in, 17 mm
Precision Rating ABEC 1
No. of Ribs - Outer Ring 2
Weight 0.157 LB
EAN or UPC 7316577030085
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