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