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