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