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