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