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