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Single Row Steel Cylindrical Bearing

NU 313 ECM/C4

Single Row Steel Cylindrical Bearing
Item #101172911
  • 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

  • 0
O.D. 140 mm
Precision Rating ABEC 1
Inner Ring Width 1.3 in, 33 mm
Oil Hole w/o Oil Hole
Bearing Part Complete Bearing
Inch/Metric Metric
No. of Ribs - Outer Ring 2
Static Load Rating 196 kN
Cage Material Brass/Bronze
Bore Type Round Bore
Tolerance Normal (PN)
Enclosure Open
Radial Internal Clearance Specification Clearance Greater Than C3
Capacity High Capacity
Bearing Type Radial
Width 1.3 in, 33 mm
Rows of Balls Single
Relubrication Feature Without
Outer Ring Width 1.3 in, 33 mm
I.D. 65 mm
Precision Ground Yes
Series 3
Cage Type Solid Machined
No. of Rows 1
End Type Open End
Dynamic Load Rating 212 kN
Radial Internal Clearance C4
O.D. Type Cylindrical
Material Steel
Origin Cylindrical Radial
Bearing Design Removable Inner Ring – Straight
Weight 5.754 LB
EAN or UPC 7316577054357
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