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Steel Cylindrical Bore Spherical Roller Bearing

21307 CC

Steel Cylindrical Bore Spherical Roller Bearing
Item #100762454
  • 1.38 in Inner Diameter
  • 3.15 in Outer Diameter
  • 0.83 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore 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
Internal Clearance CN
Radial Internal Clearance Group N
Limiting Speed - Oil 6700 rpm
Material Bearing Steel
Limiting Speed 12000 rpm
Bore Type Cylindrical
Cage Sheet Metal
Fillet Radius 1.5 mm
No. of Rows 2
Inch/Metric Metric
Outer Ring Width 0.83 in, 21 mm
O.D. Type Cylindrical
Relubrication Feature Without
Radial Internal Clearance Specification Normal Clearance
Ring Modification None
Rows of Balls Multi
Bearing Type Radial
Shaft Fillet Radius [Max] 1.500 mm
Rolling Element Spherical Roller
Row Type 2
Enclosure Unsealed
Lubrication Hole/Groove Hole and Groove
Static Load Rating 16186.244 lbf, 72 kN
I.D. 1.38 in, 35 mm
Width 0.83 in, 21 mm
ISO Tolerance Class 5 / P5
Housing Fillet Radius [Max] 1.5 mm
Cage Material Bearing Steel
Tolerance Normal (PN)
Cage Type Sheet Metal
Inner Ring Width 0.83 in, 21 mm
O.D. 3.15 in, 80 mm
Reference Speed 8500 rpm
Element Material Bearing Steel
Origin Spherical Radial
Bearing Class Normal / P0
Precision Rating ABEC 1
Weight 1.217 LB
EAN or UPC 7316576651632
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