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