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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
Width 1.06 in, 27 mm
Cage Material Polyamide
No. of Ribs - Outer Ring 2
Bearing Type Radial
Inner Ring Width 1.06 in, 27 mm
Tolerance Normal (PN)
I.D. 1.97 in, 50 mm
Outer Ring Width 1.06 in, 27 mm
Origin Cylindrical Radial
O.D. 4.33 in, 110 mm
Rows of Balls Single
Cage Type Non-Metallic
No. of Rows Single
Series 3
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 127 kN
End Type Open End
Radial Internal Clearance C3
Oil Hole w/o Oil Hole
Relubrication Feature Without
Capacity High Capacity
Inch/Metric Metric
Enclosure Open
Precision Rating ABEC 1
O.D. Type Cylindrical
No. of Ribs - Inner Ring 1
Bore Type Cylindrical
Bearing Design Removable Inner Ring – Flanged
Bearing Part Complete Bearing
Static Load Rating 112 kN
Precision Ground Yes
Material Bearing Steel
Weight 2.652 LB
EAN or UPC 7316577042019
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