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Steel Tapered Bore Spherical Roller Bearing

21318 EK

Steel Tapered Bore Spherical Roller Bearing
Item #101173118
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
  • Bearing Steel Cage Material
Steel Tapered Bore Spherical Roller Bearing
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Width
  • Bearing Steel Cage Material

applications

  • Fans
  • Papermaking machines
  • Gearboxes
  • Crushers
  • Vibrating screens

features

  • Self-aligning, robust design
  • Very high load carrying capacity
  • Reduced friction and minimum heat generation
  • Excellent performance at high temperatures

compliances

  • 0
Element Material Bearing Steel
Radial Internal Clearance Group N
Outer Ring Width 1.69 in, 43 mm
Bearing Type Radial
Cage Material Steel
Row Type 2
Precision Rating ABEC 1
Relubrication Feature With
Internal Clearance CN
Tolerance Normal (PN)
Rows of Balls Multi
O.D. Type Cylindrical
I.D. 90 mm
Material Steel
Width 1.69 in, 43 mm
Inch/Metric Metric
Origin Spherical Radial
Bore Type Tapered Bore
Rolling Element Spherical
Cage Type Sheet Metal
Lubrication Hole/Groove Hole and Groove
O.D. 190 mm
Ring Modification None
Inner Ring Width 1.69 in, 43 mm
Enclosure Unsealed
Radial Internal Clearance Specification Normal Clearance
Weight 13.795 LB
EAN or UPC 7316570017106
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