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