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Radial Cylindrical Roller Bearing

NU 2307 ECP

Radial Cylindrical Roller Bearing
Item #100743251
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 1.22 in Width
Radial Cylindrical Roller Bearing
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    Shipment Options
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 1.22 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
O.D. 80 mm
Rows of Balls Single
Inner Ring Width 1.22 in, 31 mm
Bearing Part Complete Bearing
No. of Ribs - Outer Ring 2
Precision Ground Yes
Inch/Metric Metric
Oil Hole w/o Oil Hole
Capacity High Capacity
I.D. 35 mm
O.D. Type Cylindrical
Outer Ring Width 1.22 in, 31 mm
Origin Cylindrical Radial
Series 23
Relubrication Feature Without
Cage Material Polyamide (Molded Nylon)
Dynamic Load Rating 106 kN
Bearing Type Radial
Bearing Design Removable Inner Ring – Straight
Enclosure Open
Bore Type Round Bore
Width 1.22 in, 31 mm
Radial Internal Clearance Specification Normal Clearance
Precision Rating ABEC 1
End Type Open End
Material Steel
Radial Internal Clearance Group N
Cage Type Non-Metallic
Static Load Rating 98 kN
Tolerance Normal (PN)
No. of Rows 1
Weight 1.627 LB
EAN or UPC 7316577022486
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