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Radial Spherical Roller Bearing

21307 CC

Radial Spherical Roller Bearing
Item #100762454
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
  • Bearing Steel Cage Material
Radial Spherical Roller Bearing
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  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 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
Bore Type Round Bore
Bearing Type Radial
O.D. Type Cylindrical
Origin Spherical Radial
Precision Rating ABEC 1
Element Material Bearing Steel
Radial Internal Clearance Specification Normal Clearance
Rows of Balls Multi
Tolerance Normal (PN)
Inch/Metric Metric
Cage Material Steel
Internal Clearance CN
Lubrication Hole/Groove Hole and Groove
O.D. 80 mm
I.D. 35 mm
Ring Modification None
Outer Ring Width 0.83 in, 21 mm
Inner Ring Width 0.83 in, 21 mm
Width 0.83 in, 21 mm
Limiting Speed - Oil 6700 rpm
Fillet Radius 1.5 mm
Cage Type Sheet Metal
Material Steel
Relubrication Feature Without
Housing Fillet Radius [Max] 1.5 mm
Radial Internal Clearance Group N
Shaft Fillet Radius [Max] 1.500 mm
Rolling Element Spherical
Weight 1.217 LB
EAN or UPC 7316576651632
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