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Radial Cylindrical Roller Bearing

N 312 M/P63

Radial Cylindrical Roller Bearing
Item #100743025
  • 2.36 in Inner Diameter
  • 5.12 in Outer Diameter
  • 1.22 in Width
Radial Cylindrical Roller Bearing
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  • 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

  • In accordance with ISO 15-1981
Bearing Type Radial
Radial Internal Clearance Specification Greater Than Normal Clearance
Dynamic Load Rating 123 kN
Static Load Rating 127 kN
Inner Ring Width 1.22 in, 31 mm
Material Bearing Steel
Width 1.22 in, 31 mm
Oil Hole w/o Oil Hole
Tolerance Iso Class 6 (RBEC 3)
Enclosure Open
Radial Internal Clearance C3
Origin Cylindrical Radial
O.D. Type Cylindrical
I.D. 60 mm
Cage Material Brass/Bronze
Precision Ground Yes
No. of Rows 1
Bearing Design Removable Outer Ring – Straight
Outer Ring Width 1.22 in, 31 mm
Bore Type Round Bore
End Type Open End
Rows of Balls Single
Precision Rating ABEC 1
Capacity Standard Capacity
Inch/Metric Metric
O.D. 130 mm
Weight 4.334 LB
EAN or UPC 7316577064004
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