the pulley out side diameter is 51/2 X 11/2 bore X 13/8 shaft size both parts are in good condition and made in u s a , grainger comparison # are pulley 5uhn9 and bushing # 5uhz8 again both are used / clean and painted thanks any questions glad to answer
I googled the patent number and found the following info. The figures on the patent sketches looks slightly different than the piece. Patent number: US 3497806
By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.