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