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Radial Cylindrical Roller Bearing

NJ 312 ECM/C4VA301

Radial Cylindrical Roller Bearing
Item #101659357
  • 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
Precision Rating ABEC 1
O.D. 130 mm
Bearing Type Radial
Radial Internal Clearance C4
Inner Ring Width 1.22 in, 31 mm
No. of Rows 1
Cage Material Brass/Bronze
Static Load Rating 160 kN
Tolerance Iso Class 0 (RBEC 1)
Bearing Design Removable Inner Ring – Flanged
Oil Hole w/o Oil Hole
Enclosure Open
Material Bearing Steel
Origin Cylindrical Radial
Special Features Special Spec for Traction Motors (VA301)
Capacity High Capacity
End Type Open End
Series 3
Inch/Metric Metric
Outer Ring Width 1.22 in, 31 mm
Radial Internal Clearance Specification Clearance Greater Than C3
Width 1.22 in, 31 mm
Dynamic Load Rating 173 kN
Rows of Balls Single
Precision Ground Yes
Bore Type Round Bore
I.D. 60 mm
O.D. Type Cylindrical
Weight 4.766 LB
EAN or UPC 7316570881066
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