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Single Row Steel Cylindrical Bearing

NU 2308 ECJ

Single Row Steel Cylindrical Bearing
Item #100743256
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 1.3 in Width
Single Row Steel Cylindrical Bearing
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    Shipment Options
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 1.3 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
Enclosure Open
Inch/Metric Metric
O.D. Type Cylindrical
Oil Hole w/o Oil Hole
Precision Rating ABEC 1
End Type Open End
Precision Ground Yes
Series 23
Bore Type Cylindrical
No. of Ribs - Outer Ring 2
Capacity High Capacity
Outer Ring Width 1.3 in, 33 mm
Bearing Part Complete Bearing
Limiting Speed 9500 rpm
Row Type 1
Static Load Rating 120 kN
Cage Material Bearing Steel
Origin Cylindrical Radial
Element Material Bearing Steel
Reference Speed 8000 rpm
Material Bearing Steel
O.D. 3.54 in, 90 mm
Radial Internal Clearance Specification Normal Clearance
Dynamic Load Rating 129 kN
No. of Rows 1
Bearing Type Radial
Internal Clearance CN
Rolling Element Roller
Rows of Balls Single
Cage Type Sheet Metal
I.D. 1.57 in, 40 mm
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance Group N
Relubrication Feature Without
Width 1.3 in, 33 mm
Inner Ring Width 1.3 in, 33 mm
Tolerance Normal (PN)
Weight 2.167 LB
EAN or UPC 7316577034984
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