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