Home » Bearings Catalog » Ball Bearings » Miniature & Instrument Series, Stainless Steel - Inch and Metric » Inch Series » SRW1-4


Category: Inch Series

  1. Also available in 52100 Chrome Steel
  2. ABEC Grades 1, 3, 5, 7, and 9 are available.
Attributes Values
Bearing Type Open with Extended Inner
Bore Dia (d) 0.0781
Outer Dia (D) 0.2500
Outer Width (Bo) 0.0937
Inner Width (Bi) 0.1249
Radius (min) (rs) 0.004
Dynamic Load Rating (Cr) 54
Static Load Rating (Cor) 17
Max Speed (Grease) (X1000 RPM) 67
Max Speed (Oil) (X1000 RPM) 80
Max. Shaft Shoulder Dia. Inner (Li) 0.2
Min. Housing Shoulder Dia., Outer (Lo) 0.2
Ball Qty 7
Ball Dia (Dw) 0.0394
Weight (g) 0.40
Precision A1
Standard Clearance K25
Material Martensitic Stainless Steel
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.
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