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Single Row Steel Cylindrical Bearing

NU 2309 ECP

Single Row Steel Cylindrical Bearing
Item #100743260
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 1.42 in Width
Single Row Steel Cylindrical Bearing
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  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 1.42 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
Dynamic Load Rating 160 kN
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 1.42 in, 36 mm
End Type Open End
Oil Hole w/o Oil Hole
Capacity High Capacity
Static Load Rating 153 kN
Inner Ring Width 1.42 in, 36 mm
O.D. Type Cylindrical
Bearing Design Removable Inner Ring – Straight
Series 23
Cage Type Non-Metallic
No. of Ribs - Outer Ring 2
Bore Type Round Bore
Origin Cylindrical Radial
Relubrication Feature Without
Inch/Metric Metric
O.D. 100 mm
Tolerance Normal (PN)
No. of Rows 1
I.D. 45 mm
Bearing Type Radial
Material Steel
Enclosure Open
Precision Ground Yes
Width 1.42 in, 36 mm
Precision Rating ABEC 1
Radial Internal Clearance Group N
Rows of Balls Single
Bearing Part Complete Bearing
Cage Material Polyamide (Molded Nylon)
Weight 2.873 LB
EAN or UPC 7316577029508
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