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Radial Spherical Roller Bearing

21311 EK/C3

Radial Spherical Roller Bearing
Item #101173115
  • 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

  • 0
Outer Ring Width 1.14 in, 29 mm
Enclosure Unsealed
Tolerance Normal (PN)
Relubrication Feature With
Row Type 2
Precision Rating ABEC 1
Cage Type Sheet Metal
I.D. 55 mm
Inch/Metric Metric
Inner Ring Width 1.14 in, 29 mm
Internal Clearance C3
O.D. 120 mm
Bearing Type Radial
Width 1.14 in, 29 mm
Ring Modification None
Cage Material Steel
Material Steel
Rows of Balls Multi
Bore Type Tapered Bore
Radial Internal Clearance Specification Greater Than Normal Clearance
Lubrication Hole/Groove Hole and Groove
O.D. Type Cylindrical
Element Material Bearing Steel
Rolling Element Spherical
Radial Internal Clearance C3
Origin Spherical Radial
Weight 3.721 LB
EAN or UPC 7316577742230
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