Part Number 1139437-2 Support Ring

Matl steel, heat treat rockwell hardness 57-62, 0.30-0.40 in. Deep, cad plated, 5.000 in. Od, 1.562 in. Thk, first end 10 holes 0.500 in. Dia, 0.469 in. Deep on 4.469 in. Dia, 0.567 in. Center bore, second end 17 holes 0.375 in. Dia, 0.750 in. Deep on a 3.625 in. Diameter bolt circle, 1 slot 0.384 in. W, 2 holes 0.125 in. Dia, 1.000 in. Deep both sides, 1.031 in. Diameter center bore, 0.500 in. Deep, 1.000 in. Dia, 0.125 in. Deep counterbore

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