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Single Row Steel Cylindrical Bearing

NU 313 ECP/C3

Single Row Steel Cylindrical Bearing
Item #100743041
  • 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
Precision Ground Yes
O.D. 140 mm
No. of Rows 1
Origin Cylindrical Radial
Radial Internal Clearance Specification Greater Than Normal Clearance
Outer Ring Width 1.3 in, 33 mm
Radial Internal Clearance C3
Rows of Balls 1
Tolerance Normal (PN)
Inner Ring Width 1.3 in, 33 mm
Inch/Metric Metric
Oil Hole w/o Oil Hole
End Type Open End
Material Steel
Enclosure Open
Bearing Design Removable Inner Ring – Straight
Series 3
Cage Material Polyamide (Molded Nylon)
Width 1.3 in, 33 mm
Static Load Rating 196 kN
Cage Type Non-Metallic
Dynamic Load Rating 212 kN
Capacity High Capacity
I.D. 65 mm
Bearing Type Radial
Precision Rating ABEC 1
O.D. Type Cylindrical
Weight 4.96 LB
EAN or UPC 7316577031617
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