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