Mounting Hole B1 9.00, Mounting Flange Distance 39.00, Position D1 10, Distance O3 101.50, Type Open, Position D3 50, Mounting Hole B2 9.00, Distance O2 106.00, Position D2 29, Mounting Hole B3 9.00, Mounting Flange Diameter 76.00, Distance O1 101.50