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Single Row Steel Cylindrical Bearing

NU 2230 ECM

Single Row Steel Cylindrical Bearing
Item #101172831
  • 5.91 in Inner Diameter
  • 10.63 in Outer Diameter
  • 2.87 in Width
Single Row Steel Cylindrical Bearing
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  • 5.91 in Inner Diameter
  • 10.63 in Outer Diameter
  • 2.87 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
O.D. 270 mm
Cage Type Solid Machined
Precision Rating ABEC 1
Relubrication Feature Without
Rows of Balls Single
Bearing Design Removable Inner Ring – Straight
Outer Ring Width 2.87 in, 73 mm
End Type Open End
O.D. Type Cylindrical
Capacity High Capacity
Bearing Part Complete Bearing
Material Steel
Dynamic Load Rating 735 kN
Radial Internal Clearance Group N
Inner Ring Width 2.87 in, 73 mm
No. of Rows 1
Cage Material Brass/Bronze
Bore Type Round Bore
Static Load Rating 930 kN
Oil Hole w/o Oil Hole
Enclosure Open
Radial Internal Clearance Specification Normal Clearance
Tolerance Normal (PN)
Inch/Metric Metric
I.D. 150 mm
No. of Ribs - Outer Ring 2
Bearing Type Radial
Precision Ground Yes
Width 2.87 in, 73 mm
Series 22
Weight 41.513 LB
EAN or UPC 7316577720986
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