I am installing the engine pulley for my MTD tractor.
The thing I don't get is there a large washer or ring that goes below the engine pulley and prevents the 7/16 x 20 1.5" hex bolt
from slipping? What I mean is even if I put the hex bolt in place you can pull the engine straight down towards the ground no?
It seems to me the should be a large ring say 7/16" I.D. by say 2" O.D. that the hex bolt passes thru.
The PDF is 710-1011c.pdf and on page 24.
So if you are assembling this unit you would do the following I think:
1. 750-0956 goes first
2. Get the keyway to match and then the engine pulley goes next.
3. A small 7/16" lock washer
4. Then the thing that is missing???
5. Then the hex bolt 7/16" x 20 x 1.5"