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