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