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Single Row Steel Cylindrical Bearing

NJ 320 ECJ/C3

Single Row Steel Cylindrical Bearing
Item #101172726
  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width
Single Row Steel Cylindrical Bearing
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  • 3.94 in Inner Diameter
  • 8.46 in Outer Diameter
  • 1.85 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Origin Cylindrical Radial
O.D. Type Cylindrical
Precision Ground Yes
Material Bearing Steel
Tolerance Normal (PN)
Dynamic Load Rating 450 kN
Static Load Rating 440 kN
Cage Type Sheet Metal
Bearing Part Complete Bearing
Inch/Metric Metric
No. of Rows Single
Enclosure Open
Capacity High Capacity
Radial Internal Clearance Specification Greater Than Normal Clearance
Bearing Type Radial
Rows of Balls Single
Bearing Design Removable Inner Ring – Flanged
No. of Ribs - Outer Ring 2
Oil Hole w/o Oil Hole
Relubrication Feature Without
Radial Internal Clearance C3
No. of Ribs - Inner Ring 1
Precision Rating ABEC 1
Bore Type Cylindrical
Width 1.85 in, 47 mm
Series 3
O.D. 8.46 in, 215 mm
Cage Material Bearing Steel
Outer Ring Width 1.85 in, 47 mm
End Type Open End
I.D. 3.94 in, 100 mm
Inner Ring Width 1.85 in, 47 mm
Weight 17.062 LB
EAN or UPC 7316577313300
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