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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) 2.5000
Outer Dia (D) 4.3307
Width (B) 0.8661
Outer Width (Bo) 0.7411
Inner Width (Bi) 0.8660
Radius (min) (rs) 0.059
Radius (min) (rs1) 0.051
Weight (g) 876.00
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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