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