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Steel Cylindrical Bore Spherical Roller Bearing

21308 EW/C3

Steel Cylindrical Bore Spherical Roller Bearing
Item #100762457
  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.91 in Width
  • Bearing Steel Cage Material
Steel Cylindrical Bore Spherical Roller Bearing
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  • 1.57 in Inner Diameter
  • 3.54 in Outer Diameter
  • 0.91 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
Cage Type Sheet Metal
Inner Ring Width 0.91 in, 23 mm
Series 21300 Series
Origin Spherical Radial
Radial Internal Clearance Specification Greater Than Normal Clearance
Rolling Element Spherical
Tolerance Normal (PN)
Enclosure Unsealed
Row Type 2
Radial Internal Clearance C3
Precision Rating ABEC 1
Lubrication Hole/Groove Hole and Groove
Inch/Metric Metric
Width 0.91 in, 23 mm
Ring Modification None
Internal Clearance C3
Element Material Bearing Steel
Relubrication Feature Without
Rows of Balls Multi
Bore Type Round Bore
Outer Ring Width 0.91 in, 23 mm
I.D. 40 mm
Cage Material Steel
O.D. Type Cylindrical
Bearing Type Radial
Material Steel
O.D. 90 mm
Weight 1.702 LB
EAN or UPC 7316571904924
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