Y-6312 - Crankshaft pulley for gear driven cam engine

Crankshaft pulley for 8/10hp engines with fibre gear driven camshaft  - NOT the later chain driven camshaft.

Made from solid steel, Pulley 109mm diameter x 22.5mm wide, fan belt groove 15mm tapering down to 5mm, mounting spigot 26mm long x 25mm i/d x 36.5mm o/d spiral cut with 4.5mm locating slot.

Diagrams including Crankshaft pulley for gear driven cam engine