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