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Steel Cylindrical Bore Spherical Roller Bearing

21306 CC/C3

Steel Cylindrical Bore Spherical Roller Bearing
Item #100762453
  • 1.18 in Inner Diameter
  • 2.83 in Outer Diameter
  • 0.75 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore 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
Shaft Fillet Radius [Max] 1.000 mm
Width 0.75 in, 19 mm
Internal Clearance C3
Fillet Radius 1 mm
Housing Fillet Radius [Max] 1 mm
No. of Rows 2
Limiting Speed - Oil 7500 rpm
Inner Ring Width 0.75 in, 19 mm
Ring Modification None
Radial Internal Clearance C3
Inch/Metric Metric
Row Type 2
O.D. 2.83 in, 72 mm
Cage Type Sheet Metal
Reference Speed 9500 rpm
Origin Spherical Radial
Radial Internal Clearance Specification Greater Than Normal Clearance
Tolerance Normal (PN)
Limiting Speed 13000 rpm
Material Bearing Steel
Enclosure Unsealed
I.D. 1.18 in, 30 mm
O.D. Type Cylindrical
Rows of Balls Multi
Relubrication Feature Without
Rolling Element Spherical Roller
Bore Type Cylindrical
Lubrication Hole/Groove Hole and Groove
Outer Ring Width 0.75 in, 19 mm
Bearing Class Normal / P0
ISO Tolerance Class 5 / P5
Static Load Rating 13713.346 lbf, 61 kN
Precision Rating ABEC 1
Cage Material Bearing Steel
Cage Sheet Metal
Element Material Bearing Steel
Bearing Type Radial
Weight 0.934 LB
EAN or UPC 7316576651625
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