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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
Tolerance Normal (PN)
Bearing Type Radial
Row Type 2
Static Load Rating 37318.285 lbf, 166 kN
Enclosure Unsealed
Cage Type Sheet Metal
No. of Rows 2
Relubrication Feature With
Cage Sheet Metal
Bearing Class Normal / P0
Bore Type Cylindrical
Limiting Speed 7500 rpm
Rolling Element Spherical Roller
Cage Material Bearing Steel
Rows of Balls Multi
ISO Tolerance Class 5 / P5
Precision Rating ABEC 1
Outer Ring Width 1.14 in, 29 mm
Inch/Metric Metric
Lubrication Hole/Groove Hole and Groove
Width 1.14 in, 29 mm
Inner Ring Width 1.14 in, 29 mm
Internal Clearance C3
Radial Internal Clearance C3
O.D. 4.72 in, 120 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Ring Modification None
Element Material Bearing Steel
Material Bearing Steel
Reference Speed 5600 rpm
Origin Spherical Radial
I.D. 2.17 in, 55 mm
O.D. Type Cylindrical
Weight 3.731 LB
EAN or UPC 7316577664341
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