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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
No. of Rows 1
O.D. 8.46 in, 215 mm
Rows of Balls Single
O.D. Type Cylindrical
Row Type 1
Radial Internal Clearance Group N
Tolerance Normal (PN)
Precision Rating ABEC 1
Static Load Rating 440 kN
Series 3
Bearing Type Radial
Bearing Part Complete Bearing
No. of Ribs - Inner Ring 2
Width 1.85 in, 47 mm
Inner Ring Width 1.85 in, 47 mm
Cage Type Non-Metallic
Cage Material Polyamide
Relubrication Feature Without
End Type Open End
Oil Hole w/o Oil Hole
I.D. 3.94 in, 100 mm
Precision Ground Yes
Internal Clearance CN
Outer Ring Width 1.85 in, 47 mm
Material Bearing Steel
Element Material Bearing Steel
Inch/Metric Metric
Reference Speed 3200 rpm
Enclosure Open
Limiting Speed 3800 rpm
Bore Type Cylindrical
Radial Internal Clearance Specification Normal Clearance
Dynamic Load Rating 450 kN
Capacity High Capacity
Rolling Element Roller
Bearing Design Removable Outer Ring – Straight
Weight 16.821 LB
EAN or UPC 7316570796971
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