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