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Single Row Steel Cylindrical Bearing

NUP 313 ECP

Single Row Steel Cylindrical Bearing
Item #100743042
  • 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
Bearing Type Radial
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Origin Cylindrical Radial
Capacity High Capacity
Cage Material Polyamide (Molded Nylon)
Relubrication Feature Without
Series 3
Radial Internal Clearance Group N
Cage Type Non-Metallic
No. of Ribs - Outer Ring 2
Precision Rating ABEC 1
No. of Ribs - Inner Ring 1
Bearing Part Complete Bearing
Rows of Balls Single
End Type Open End
Oil Hole w/o Oil Hole
Width 1.3 in, 33 mm
Material Steel
Static Load Rating 196 kN
Inner Ring Width 1.3 in, 33 mm
No. of Rows 1
O.D. 140 mm
I.D. 65 mm
Tolerance Normal (PN)
O.D. Type Cylindrical
Inch/Metric Metric
Outer Ring Width 1.3 in, 33 mm
Bore Type Round Bore
Bearing Design Removable Inner Ring – Two Piece
Dynamic Load Rating 212 kN
Enclosure Open
Weight 5.3 LB
EAN or UPC 7316577031280
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