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Single Row Steel Cylindrical Bearing

NU 2311 ECP

Single Row Steel Cylindrical Bearing
Item #100743265
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 in Width
Single Row Steel Cylindrical Bearing
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  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.69 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
Inner Ring Width 1.69 in, 43 mm
O.D. Type Cylindrical
Outer Ring Width 1.69 in, 43 mm
End Type Open End
Cage Type Non-Metallic
Bore Type Round Bore
Material Steel
Cage Material Polyamide (Molded Nylon)
Oil Hole w/o Oil Hole
I.D. 55 mm
Bearing Design Removable Inner Ring – Straight
Inch/Metric Metric
Series 23
No. of Ribs - Outer Ring 2
Origin Cylindrical Radial
No. of Rows 1
Static Load Rating 232 kN
Tolerance Normal (PN)
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Rows of Balls Single
Capacity High Capacity
Bearing Type Radial
Relubrication Feature Without
Width 1.69 in, 43 mm
Radial Internal Clearance Group N
Dynamic Load Rating 232 kN
Bearing Part Complete Bearing
O.D. 120 mm
Precision Rating ABEC 1
Weight 4.985 LB
EAN or UPC 7316577027269
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