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Single Row Steel Cylindrical Bearing

N 321 ECP/C3

Single Row Steel Cylindrical Bearing
Item #102183743
  • 4.13 in Inner Diameter
  • 8.86 in Outer Diameter
  • 1.93 in Width
Single Row Steel Cylindrical Bearing
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  • 4.13 in Inner Diameter
  • 8.86 in Outer Diameter
  • 1.93 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
Width 1.93 in, 49 mm
O.D. 225 mm
No. of Ribs - Inner Ring 2
No. of Rows 1
Bearing Type Radial
Bearing Design Removable Outer Ring – Straight
Inner Ring Width 1.93 in, 49 mm
O.D. Type Cylindrical
Capacity High Capacity
Tolerance Normal (PN)
I.D. 105 mm
Cage Type Non-Metallic
Relubrication Feature Without
Inch/Metric Metric
Bearing Part Complete Bearing
Enclosure Open
Dynamic Load Rating 500 kN
Radial Internal Clearance Specification Greater Than Normal Clearance
Precision Ground Yes
Static Load Rating 500 kN
Radial Internal Clearance C3
Series 3
Rows of Balls Single
Precision Rating ABEC 1
Outer Ring Width 1.93 in, 49 mm
Cage Material Polyamide (Molded Nylon)
Material Steel
End Type Open End
Oil Hole w/o Oil Hole
Bore Type Round Bore
Weight 19.335 LB
EAN or UPC 7316570299571
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