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Category: Inch Series

  1. The assembly part number lists the cone part number first and then the cup part number.
Attributes Values
Bearing Type single row assembly
Bore Dia (d) 1.5000
Outer Dia (D) 3.1250
Width (B) 1.1563
Outer Width (Bo) 0.9375
Inner Width (Bi) 1.1721
Radius (min) (rs) 0.138
Radius (min) (rs1) 0.130
Weight (g) 640.00
Material 52100 chrome steel or equiavelent
Additional Information
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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