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Category: Collar Clamp Ball Bearings

  1. The bearing does not come with a retaining ring.
  2. Bore tolerance = +0000" / -.0005"
  3. Outside diameter tolerance = .0000" / -.0004"
  4. Outer race width tolerance = .000" / -.005"
  5. Inner race width tolerance = .000" / -.005"
  6. All tolerances ABEC 1 except where noted.
  7. Two rubber seals
  8. Mating shaft recommended tolerance: +.0000" / -.0005"
Attributes Values
Bearing Type no snap ring
Bore Dia (d) 0.3750
Outer Dia (D) 0.8750
Outer Width (Bo) 0.2812
Inner Width (Bi) 0.5625
Dynamic Load Rating (Cr) 575
Static Load Rating (Cor) 305
Collar Width (i) 0.2500
Bearing Collar Outside Dia. (J) 0.7810
Bearing Collar Set Screw (L) 8-36 UNF
Material 52100 chrome steel, or equivalent
Additional Information
Closures and Seals
Cages and Retainers
Tolerances and Precision
Internal Clearance
Fitting and Mounting
Load and Life Calculation Information
eDrawings file (.ePRT, eASM)
The information in AST Bearings herein is provided for informational purposes only. This information should not be relied upon for design, development or other purposes.
Contact AST Bearings for the most current product information as it applies to you and for your product information.