Mike Turner
10-16-2010, 6:52 PM
I have a 1/2 hp....1750 rpm motor on an old Craftsman lathe. The model is 113.12790. It has started getting hot and hums when I turn it on but if I spin the shaft or do a light pull on the belt it comes..The shaft size is 1/2" on...
I have a 1 1/2hp 3450 rpm motor model 818320...The shaft size is 5/8"....I would have to buy a step pulley to fit the 5/8 shaft but would this work ? The step pulleys on the 1/2 hp one begin at 2 in and go on up to to 4 in. It works good and a friend gave it to me so I have nothing in it....What size step pulley should I use to get it to work like the 1/2hp one ?? Thanks !!
Or what do I need to do to the 1/2hp one ??
I have a 1 1/2hp 3450 rpm motor model 818320...The shaft size is 5/8"....I would have to buy a step pulley to fit the 5/8 shaft but would this work ? The step pulleys on the 1/2 hp one begin at 2 in and go on up to to 4 in. It works good and a friend gave it to me so I have nothing in it....What size step pulley should I use to get it to work like the 1/2hp one ?? Thanks !!
Or what do I need to do to the 1/2hp one ??