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