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