Pulley to suite 20mm keyed shaft

[Rosey55]

G'day all,

Just bought one of those 4 stroke 6.5hp engines from ebay. I'd like to fit a small (approx. 2" diameter) v belt, cast iron or simular pulley to the output shaft. Been scrolling the net, it seems 20mm diameter is not common, most keyed pulleys suit 3/4" shafts.

Anyone know who might supply? places to look?

Hoping the odd shaft size isn't the reason for the good prices.

Thanks

[spazbot]

just buy a 2" or 50mm one with a pilot hole in it then get a machine shop to turn it out to 20mm and broach it to suit ur key. that would be a easy solution

[1MadEngineer]

http://www.fptgroup.com/products/pulleys.asp

http://www.fptgroup.com/downloads/pulle ... ockvee.pdf

pick what you want then call motion industries or blackwoods or any other industrial supply company.

[Struth]

Any decent bearing shop should be able to supply, CBC, BSC, etc.

The key will be a standard size for 20mm shaft so just specify 20mm keyed, XXXdiameter to suit such and such vee belt. They should have or ba able to get a pulley diameter close to what you want.

Cheers

[Rosey55]

thanks everyone, lots to work with here.

cheers