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Radial Spherical Roller Bearing

21306 CC/C3

Radial Spherical Roller Bearing
Item #100762453
  • 1.18 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.75 in Width
  • Bearing Steel Cage Material
Radial Spherical Roller Bearing
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  • 1.18 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.75 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
Bore Type Round Bore
Relubrication Feature Without
Rolling Element Spherical
Material Steel
Origin Spherical Radial
Rows of Balls Multi
Element Material Bearing Steel
Precision Rating ABEC 1
I.D. 30 mm
Tolerance Normal (PN)
O.D. Type Cylindrical
Inch/Metric Metric
Outer Ring Width 0.75 in, 19 mm
Cage Material Steel
Bearing Type Radial
Enclosure Unsealed
Housing Fillet Radius [Max] 1 mm
Inner Ring Width 0.75 in, 19 mm
Shaft Fillet Radius [Max] 1.000 mm
Width 0.75 in, 19 mm
Lubrication Hole/Groove Hole and Groove
Radial Internal Clearance Specification Greater Than Normal Clearance
O.D. 72 mm
Ring Modification None
Internal Clearance C3
Radial Internal Clearance C3
Fillet Radius 1 mm
Row Type 2
Cage Type Sheet Metal
Limiting Speed - Oil 7500 rpm
Weight 0.934 LB
EAN or UPC 7316576651625
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