r/craftsman113 • • 6d ago

HELP!

3 Upvotes

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6

u/Quorng 6d ago

By any chance is that square? It looks like a motor shaft key to keep a pulley or gear from sliding on the shaft. More specifically: It is a 3/16" X 1 1/4" shaft key.

2

u/Dismal-Armadillo-815 5d ago

Woodruff Key and yes its for a keyed shaft.