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