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Radial Cylindrical Roller Bearing

NJ 312 ECM/C3

Radial Cylindrical Roller Bearing
Item #101172707
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
I.D. 2.36 in, 60 mm
Cage Type Solid Machined
Capacity High Capacity
Cage Material Brass
Bearing Design Removable Inner Ring – Flanged
O.D. Type Cylindrical
Radial Internal Clearance C3
Oil Hole w/o Oil Hole
Material Bearing Steel
Series 3
Bearing Type Radial
Precision Ground Yes
Static Load Rating 160 kN
Radial Internal Clearance Specification Greater Than Normal Clearance
End Type Open End
Inch/Metric Metric
No. of Rows Single
Bore Type Cylindrical
No. of Ribs - Inner Ring 1
Dynamic Load Rating 173 kN
Precision Rating ABEC 1
Relubrication Feature Without
O.D. 5.12 in, 130 mm
Bearing Part Complete Bearing
Tolerance Normal (PN)
Origin Cylindrical Radial
No. of Ribs - Outer Ring 2
Inner Ring Width 1.22 in, 31 mm
Rows of Balls Single
Enclosure Open
Width 1.22 in, 31 mm
Outer Ring Width 1.22 in, 31 mm
Weight 4.901 LB
EAN or UPC 7316577040954
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