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