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