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