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