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Radial Cylindrical Roller Bearing

NUP 309 ECP

Radial Cylindrical Roller Bearing
Item #100000625
  • 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
Cage Type Non-Metallic
Bore Type Cylindrical
No. of Rows Single
Inner Ring Width 0.98 in, 25 mm
Tolerance Normal (PN)
O.D. Type Cylindrical
Bearing Design Removable Inner Ring – Two Piece
Series 3
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Cage Material Polyamide
No. of Ribs - Outer Ring 2
Bearing Part Complete Bearing
Outer Ring Width 0.98 in, 25 mm
Rows of Balls Single
Material Bearing Steel
Origin Cylindrical Radial
O.D. 3.94 in, 100 mm
No. of Ribs - Inner Ring 1
I.D. 1.77 in, 45 mm
Inch/Metric Metric
End Type Open End
Width 0.98 in, 25 mm
Enclosure Open
Static Load Rating 100 kN
Bearing Type Radial
Radial Internal Clearance Group N
Relubrication Feature Without
Dynamic Load Rating 112 kN
Precision Rating ABEC 1
Oil Hole w/o Oil Hole
Capacity High Capacity
Weight 2.108 LB
EAN or UPC 7316577022332
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