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Single Row Steel Cylindrical Bearing

NUP 318 ECJ

Single Row Steel Cylindrical Bearing
Item #101172990
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
Single Row Steel Cylindrical Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width

applications

  • Traction motors
  • Electric motors
  • Gearboxes

features

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

compliances

  • 0
I.D. 3.54 in, 90 mm
Origin Cylindrical Radial
Bearing Type Radial
Precision Rating ABEC 1
Series 3
No. of Ribs - Inner Ring 1
O.D. Type Cylindrical
Material Bearing Steel
Capacity High Capacity
Tolerance Normal (PN)
Cage Material Bearing Steel
Rows of Balls Single
O.D. 7.48 in, 190 mm
Bearing Design Removable Inner Ring – Two Piece
Inner Ring Width 1.69 in, 43 mm
Radial Internal Clearance Group N
No. of Rows Single
Static Load Rating 360 kN
Bore Type Cylindrical
Bearing Part Complete Bearing
Enclosure Open
End Type Open End
No. of Ribs - Outer Ring 2
Width 1.69 in, 43 mm
Dynamic Load Rating 365 kN
Oil Hole w/o Oil Hole
Cage Type Sheet Metal
Relubrication Feature Without
Outer Ring Width 1.69 in, 43 mm
Radial Internal Clearance Specification Normal Clearance
Inch/Metric Metric
Precision Ground Yes
Weight 12.37 LB
EAN or UPC 7316577058188
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