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Radial Cylindrical Roller Bearing

NJ 310 ECP/C3

Radial Cylindrical Roller Bearing
Item #100743005
  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 in Width
Radial Cylindrical Roller Bearing
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  • 1.97 in Inner Diameter
  • 4.33 in Outer Diameter
  • 1.06 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
O.D. 110 mm
Material Steel
Inch/Metric Metric
Tolerance Normal (PN)
Oil Hole w/o Oil Hole
Enclosure Open
Static Load Rating 112 kN
Outer Ring Width 1.06 in, 27 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Width 1.06 in, 27 mm
No. of Ribs - Outer Ring 2
Cage Material Polyamide (Molded Nylon)
End Type Open End
Inner Ring Width 1.06 in, 27 mm
No. of Rows 1
O.D. Type Cylindrical
Origin Cylindrical Radial
Precision Ground Yes
Rows of Balls Single
Bearing Part Complete Bearing
Dynamic Load Rating 127 kN
Capacity High Capacity
Series 3
No. of Ribs - Inner Ring 1
Cage Type Non-Metallic
Radial Internal Clearance C3
Precision Rating ABEC 1
I.D. 50 mm
Bearing Type Radial
Bearing Design Removable Inner Ring – Flanged
Relubrication Feature Without
Bore Type Round Bore
Weight 2.652 LB
EAN or UPC 7316577042019
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