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Single Row Steel Cylindrical Bearing

NU 2311 ECML

Single Row Steel Cylindrical Bearing
Item #101512258
  • 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

  • 0
O.D. Type Cylindrical
Inner Ring Width 1.69 in, 43 mm
End Type Open End
Static Load Rating 232 kN
No. of Rows 1
Precision Ground Yes
Radial Internal Clearance Group N
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric
Relubrication Feature Without
O.D. 120 mm
Series 23
I.D. 55 mm
Dynamic Load Rating 232 kN
Bearing Part Complete Bearing
Tolerance Normal (PN)
Width 1.69 in, 43 mm
Cage Material Brass/Bronze
Enclosure Open
Precision Rating ABEC 1
Bearing Type Radial
Rows of Balls Single
Oil Hole w/o Oil Hole
Capacity High Capacity
Material Steel
No. of Ribs - Outer Ring 2
Outer Ring Width 1.69 in, 43 mm
Bore Type Round Bore
Bearing Design Removable Inner Ring – Straight
Cage Type Solid Machined
Weight 5.454 LB
EAN or UPC 7316570392975
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