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Radial Cylindrical Roller Bearing

NJ 203 ECP/C3

Radial Cylindrical Roller Bearing
Item #101172557
  • 0.67 in Inner Diameter
  • 1.57 in Outer Diameter
  • 0.47 in Width
Radial Cylindrical Roller 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
Bearing Type Radial
Tolerance Normal (PN)
Material Bearing Steel
O.D. Type Cylindrical
Radial Internal Clearance C3
Bore Type Cylindrical
No. of Rows Single
Inner Ring Width 0.47 in, 12 mm
No. of Ribs - Outer Ring 2
Precision Rating ABEC 1
Bearing Design Removable Inner Ring – Flanged
Radial Internal Clearance Specification Greater Than Normal Clearance
Enclosure Open
No. of Ribs - Inner Ring 1
Rows of Balls Single
Relubrication Feature Without
Origin Cylindrical Radial
I.D. 0.67 in, 17 mm
Oil Hole w/o Oil Hole
Series 2
O.D. 1.57 in, 40 mm
Width 0.47 in, 12 mm
Capacity High Capacity
Dynamic Load Rating 20 kN
Precision Ground Yes
End Type Open End
Cage Type Non-Metallic
Inch/Metric Metric
Cage Material Polyamide
Static Load Rating 14.3 kN
Outer Ring Width 0.47 in, 12 mm
Bearing Part Complete Bearing
Weight 0.162 LB
EAN or UPC 7316577107817
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