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