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