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Radial Cylindrical Roller Bearing

N 309 ECP

Radial Cylindrical Roller Bearing
Item #100742992
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 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
Bearing Design Removable Outer Ring – Straight
Enclosure Open
Oil Hole w/o Oil Hole
I.D. 45 mm
Inch/Metric Metric
Tolerance Normal (PN)
Precision Rating ABEC 1
End Type Open End
Width 0.98 in, 25 mm
Outer Ring Width 0.98 in, 25 mm
Radial Internal Clearance Group N
Series 3
Bore Type Round Bore
Precision Ground Yes
Bearing Part Complete Bearing
O.D. 100 mm
Capacity High Capacity
Origin Cylindrical Radial
Bearing Type Radial
Cage Material Polyamide (Molded Nylon)
Static Load Rating 100 kN
Material Steel
Cage Type Non-Metallic
Dynamic Load Rating 112 kN
O.D. Type Cylindrical
Rows of Balls Single
Inner Ring Width 0.98 in, 25 mm
Radial Internal Clearance Specification Normal Clearance
Relubrication Feature Without
No. of Ribs - Inner Ring 2
No. of Rows 1
Weight 1.986 LB
EAN or UPC 7316577065193
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