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Radial Cylindrical Roller Bearing

NU2218ECJ/C3

Radial Cylindrical Roller Bearing
Item #100743221
  • Radial Bearing Type
  • Single Row
  • Round Bore Type
  • 90 mm Inside Diameter
  • 160 mm Outside Diameter
  • 40 mm Width
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Radial Cylindrical Roller Bearing
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    Shipment Options
  • Radial Bearing Type
  • Single Row
  • Round Bore Type
  • 90 mm Inside Diameter
  • 160 mm Outside Diameter

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
Relubrication Feature Without
End Type Open End
I.D. 90 mm
No. of Ribs - Outer Ring 2
O.D. 160 mm
No. of Rows 1
Reference Speed 4500 rpm
Radial Internal Clearance C3
Bearing Design Removable Inner Ring – Straight
Cage Material Steel
Bearing Part Complete Bearing
Enclosure Open
Bore Type Round Bore
Rows of Balls Single
Material Steel
Bearing Type Radial
Width 1.575 in, 40 mm
Limiting Speed 5000 rpm
Static Load Rating 70814.817 lbf, 315 kN
Tolerance Normal (PN)
Radial Internal Clearance Specification Greater Than Normal Clearance
Inch/Metric Metric
Oil Hole w/o Oil Hole
Origin Cylindrical Radial
Precision Ground Yes
Capacity High Capacity
Cage Type Sheet Metal
Weight 7.178 LB
EAN or UPC 7316577296580
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