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Single Row Steel Cylindrical Bearing

NJ 2224 ECJ

Single Row Steel Cylindrical Bearing
Item #101172610
  • 4.72 in Inner Diameter
  • 8.46 in Outer Diameter
  • 2.28 in Width
Single Row Steel Cylindrical Bearing
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  • 4.72 in Inner Diameter
  • 8.46 in Outer Diameter
  • 2.28 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Bearing Design Removable Inner Ring – Flanged
Radial Internal Clearance Specification Normal Clearance
O.D. 8.46 in, 215 mm
Inner Ring Width 2.28 in, 58 mm
Tolerance Normal (PN)
Precision Ground Yes
Bearing Part Complete Bearing
Capacity High Capacity
Precision Rating ABEC 1
Radial Internal Clearance Group N
O.D. Type Cylindrical
I.D. 4.72 in, 120 mm
Cage Type Sheet Metal
Bore Type Cylindrical
No. of Rows Single
Width 2.28 in, 58 mm
End Type Open End
No. of Ribs - Inner Ring 1
Bearing Type Radial
Origin Cylindrical Radial
Inch/Metric Metric
Rows of Balls Single
Enclosure Open
Relubrication Feature Without
Series 22
Oil Hole w/o Oil Hole
Static Load Rating 630 kN
Cage Material Bearing Steel
Dynamic Load Rating 520 kN
No. of Ribs - Outer Ring 2
Material Bearing Steel
Outer Ring Width 2.28 in, 58 mm
Weight 19.579 LB
EAN or UPC 7316577113825
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