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