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Radial Spherical Roller Bearing

21311 EK

Radial Spherical Roller Bearing
Item #100762465
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 in Width
  • Bearing Steel Cage Material
Radial Spherical Roller Bearing
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  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 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

  • In accordance with ISO 15-1981
Row Type 2
Enclosure Unsealed
Radial Internal Clearance Specification Normal Clearance
I.D. 55 mm
Origin Spherical Radial
Outer Ring Width 1.14 in, 29 mm
Lubrication Hole/Groove Hole and Groove
Material Steel
O.D. Type Cylindrical
Tolerance Normal (PN)
Ring Modification None
Cage Type Sheet Metal
Cage Material Steel
Inch/Metric Metric
Inner Ring Width 1.14 in, 29 mm
Element Material Bearing Steel
Rows of Balls Multi
Relubrication Feature With
Width 1.14 in, 29 mm
O.D. 120 mm
Bearing Type Radial
Radial Internal Clearance Group N
Precision Rating ABEC 1
Internal Clearance CN
Rolling Element Spherical
Bore Type Tapered Bore
Weight 3.669 LB
EAN or UPC 7316577612540
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