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Steel Cylindrical Bore Spherical Roller Bearing

21311 E/C3

Steel Cylindrical Bore Spherical Roller Bearing
Item #101173114
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore 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
Enclosure Unsealed
O.D. Type Cylindrical
Radial Internal Clearance Specification Greater Than Normal Clearance
Bore Type Cylindrical
Internal Clearance C3
Origin Spherical Radial
I.D. 2.17 in, 55 mm
Width 1.14 in, 29 mm
Tolerance Normal (PN)
Element Material Bearing Steel
Cage Material Bearing Steel
Material Bearing Steel
Radial Internal Clearance C3
Rows of Balls Multi
Cage Type Sheet Metal
Lubrication Hole/Groove Hole and Groove
Ring Modification None
O.D. 4.72 in, 120 mm
Bearing Type Radial
Inner Ring Width 1.14 in, 29 mm
Rolling Element Spherical
Row Type 2
Precision Rating ABEC 1
Inch/Metric Metric
Relubrication Feature With
Outer Ring Width 1.14 in, 29 mm
Weight 3.731 LB
EAN or UPC 7316577664341
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