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