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