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Single Row Steel Cylindrical Bearing

NU 313 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #100743039
  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 in Width
Single Row Steel Cylindrical Bearing
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  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 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
Bore Type Round Bore
No. of Ribs - Outer Ring 2
Radial Internal Clearance C3
Tolerance Normal (PN)
Cage Type Sheet Metal
Enclosure Open
Precision Ground Yes
I.D. 65 mm
Width 1.3 in, 33 mm
Relubrication Feature Without
Bearing Part Complete Bearing
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance Specification Greater Than Normal Clearance
Inner Ring Width 1.3 in, 33 mm
Material Steel
Cage Material Steel
Bearing Type Radial
O.D. 140 mm
Series 3
Inch/Metric Metric
Outer Ring Width 1.3 in, 33 mm
No. of Rows 1
Precision Rating ABEC 1
Dynamic Load Rating 212 kN
Oil Hole w/o Oil Hole
O.D. Type Cylindrical
Static Load Rating 196 kN
Origin Cylindrical Radial
Rows of Balls Single
End Type Open End
Capacity High Capacity
Weight 5.005 LB
EAN or UPC 7316576621963
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