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