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