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Single Row Steel Cylindrical Bearing

N 320 ECP

Single Row Steel Cylindrical Bearing
Item #100743101
  • 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

  • In accordance with ISO 15-1981
Capacity High Capacity
No. of Rows 1
No. of Ribs - Inner Ring 2
Bearing Type Radial
Tolerance Normal (PN)
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
Enclosure Open
Material Steel
Cage Material Polyamide (Molded Nylon)
Rows of Balls Single
Static Load Rating 440 kN
Bearing Design Removable Outer Ring – Straight
Inner Ring Width 1.85 in, 47 mm
Outer Ring Width 1.85 in, 47 mm
End Type Open End
Cage Type Non-Metallic
Width 1.85 in, 47 mm
Inch/Metric Metric
Relubrication Feature Without
Radial Internal Clearance Group N
Dynamic Load Rating 450 kN
I.D. 100 mm
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Series 3
O.D. 215 mm
Bore Type Round Bore
Bearing Part Complete Bearing
O.D. Type Cylindrical
Weight 16.821 LB
EAN or UPC 7316570796971
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