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