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Single Row Steel Cylindrical Bearing

NUP 308 ECM/C3

Single Row Steel Cylindrical Bearing
Item #101172983
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.91 in Width
Single Row Steel Cylindrical Bearing
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  • 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
Bore Type Cylindrical
Bearing Design Removable Inner Ring – Two Piece
Radial Internal Clearance Specification Greater Than Normal Clearance
Series 3
Relubrication Feature Without
Bearing Type Radial
Cage Material Brass
Precision Ground Yes
No. of Ribs - Inner Ring 1
Material Bearing Steel
Radial Internal Clearance C3
Inch/Metric Metric
Tolerance Normal (PN)
Dynamic Load Rating 93 kN
Enclosure Open
Bearing Part Complete Bearing
Oil Hole w/o Oil Hole
Rows of Balls Single
No. of Rows Single
Cage Type Solid Machined
Precision Rating ABEC 1
Origin Cylindrical Radial
O.D. Type Cylindrical
Capacity High Capacity
Outer Ring Width 0.91 in, 23 mm
Inner Ring Width 0.91 in, 23 mm
I.D. 1.57 in, 40 mm
End Type Open End
Width 0.91 in, 23 mm
No. of Ribs - Outer Ring 2
Static Load Rating 78 kN
O.D. 3.54 in, 90 mm
Weight 1.752 LB
EAN or UPC 7316577729101
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