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