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Single Row Steel Cylindrical Bearing

NU 203 ECP

Single Row Steel Cylindrical Bearing
Item #100742793
  • 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

  • In accordance with ISO 15-1981
Inch/Metric Metric
Dynamic Load Rating 20 kN
Radial Internal Clearance Specification Normal Clearance
Capacity High Capacity
Enclosure Open
Rows of Balls Single
Precision Ground Yes
Outer Ring Width 0.47 in, 12 mm
Radial Internal Clearance Group N
I.D. 17 mm
Cage Material Polyamide (Molded Nylon)
Series 2
Cage Type Non-Metallic
Width 0.47 in, 12 mm
O.D. 40 mm
Oil Hole w/o Oil Hole
Bore Type Round Bore
O.D. Type Cylindrical
No. of Rows 1
End Type Open End
Bearing Type Radial
Inner Ring Width 0.47 in, 12 mm
Relubrication Feature Without
Precision Rating ABEC 1
Bearing Part Complete Bearing
Static Load Rating 14.3 kN
Tolerance Normal (PN)
Bearing Design Removable Inner Ring – Straight
No. of Ribs - Outer Ring 2
Material Steel
Origin Cylindrical Radial
Weight 0.157 LB
EAN or UPC 7316577061782
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