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Single Row Steel Cylindrical Bearing

NU 313 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101172910
  • 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
Enclosure Open
Material Bearing Steel
Cage Type Solid Machined
Rows of Balls 1
Width 1.3 in, 33 mm
I.D. 2.56 in, 65 mm
Bearing Design Removable Inner Ring – Straight
Bore Type Cylindrical
Radial Internal Clearance C3
End Type Open End
Bearing Type Radial
Outer Ring Width 1.3 in, 33 mm
Inch/Metric Metric
Origin Cylindrical Radial
Capacity High Capacity
No. of Rows Single
Dynamic Load Rating 212 kN
Radial Internal Clearance Specification Greater Than Normal Clearance
Series 3
Tolerance Normal (PN)
O.D. 5.51 in, 140 mm
Precision Ground Yes
Oil Hole w/o Oil Hole
Static Load Rating 196 kN
Inner Ring Width 1.3 in, 33 mm
Cage Material Brass
Precision Rating ABEC 1
O.D. Type Cylindrical
Weight 5.724 LB
EAN or UPC 7316576624940
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