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