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