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Radial Cylindrical Roller Bearing

NU 312 ECM/C5

Radial Cylindrical Roller Bearing
Item #101513248
  • 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

  • 0
Precision Ground Yes
Rows of Balls Single
Material Bearing Steel
Enclosure Open
Bore Type Round Bore
Series 3
Cage Material Brass/Bronze
Width 1.22 in, 31 mm
Bearing Type Radial
Oil Hole w/o Oil Hole
End Type Open End
O.D. 130 mm
Radial Internal Clearance C5
Inner Ring Width 1.22 in, 31 mm
O.D. Type Cylindrical
Static Load Rating 160 kN
Outer Ring Width 1.22 in, 31 mm
Radial Internal Clearance Specification C5 - Clearance Greater Than C4
I.D. 60 mm
Bearing Design Removable Inner Ring – Straight
No. of Rows 1
Dynamic Load Rating 173 kN
Precision Rating ABEC 1
Inch/Metric Metric
Tolerance Iso Class 0 (RBEC 1)
Capacity High Capacity
Weight 4.743 LB
EAN or UPC 7316577033673
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