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