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