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Single Row Steel Cylindrical Bearing

NU 308 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101172897
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.91 in Width
Single Row Steel Cylindrical Bearing
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    Shipment Options
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.91 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

  • Logarithmically crowned rollers
  • High speed performance
  • Precision-honed rolling contact surfaces

compliances

  • 0
End Type Open End
I.D. 1.57 in, 40 mm
Precision Ground Yes
Capacity High Capacity
Width 0.91 in, 23 mm
Cage Material Brass
No. of Rows Single
Bore Type Cylindrical
Bearing Part Complete Bearing
Outer Ring Width 0.91 in, 23 mm
Radial Internal Clearance C3
Precision Rating ABEC 1
O.D. 3.54 in, 90 mm
O.D. Type Cylindrical
Rows of Balls Single
Origin Cylindrical Radial
Tolerance Normal (PN)
Inch/Metric Metric
Material Bearing Steel
Bearing Design Removable Inner Ring – Straight
Static Load Rating 78 kN
Cage Type Solid Machined
Relubrication Feature Without
Series 3
Dynamic Load Rating 93 kN
No. of Ribs - Outer Ring 2
Bearing Type Radial
Inner Ring Width 0.91 in, 23 mm
Oil Hole w/o Oil Hole
Radial Internal Clearance Specification Greater Than Normal Clearance
Enclosure Open
Weight 1.737 LB
EAN or UPC 7316576623974
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