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Single Row Steel Cylindrical Bearing

NU 2308 ECP

Single Row Steel Cylindrical Bearing
Item #100743257
  • 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
Bearing Type Radial
Static Load Rating 120 kN
Capacity High Capacity
No. of Rows 1
Width 1.3 in, 33 mm
Element Material Bearing Steel
End Type Open End
O.D. Type Cylindrical
Inch/Metric Metric
Radial Internal Clearance Group N
Limiting Speed 9500 rpm
Inner Ring Width 1.3 in, 33 mm
Rolling Element Roller
O.D. 3.54 in, 90 mm
I.D. 1.57 in, 40 mm
Cage Type Non-Metallic
Radial Internal Clearance Specification Normal Clearance
Bore Type Cylindrical
Tolerance Normal (PN)
Series 23
Bearing Design Removable Inner Ring – Straight
Oil Hole w/o Oil Hole
Rows of Balls Single
Internal Clearance CN
Origin Cylindrical Radial
Precision Ground Yes
Row Type 1
Reference Speed 8000 rpm
Bearing Part Complete Bearing
Dynamic Load Rating 129 kN
Material Bearing Steel
Enclosure Open
Relubrication Feature Without
Precision Rating ABEC 1
No. of Ribs - Outer Ring 2
Cage Material Polyamide
Outer Ring Width 1.3 in, 33 mm
Weight 2.116 LB
EAN or UPC 7316577033895
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