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