- #1
marksmithlegends
- 1
- 0
can you help?
I have a restaurant exhaust fan with a drive pulley of 2" and a shaft pulley on the fan of 7 and 3/4 inches. The belt that fits this is 21/32" width. The belts keep wearing out very quickly. I think that larger pulleys would solve the problem. If I doubled the size of the drive pulley, what size would I need to make the driven (fan) pulley to keep the same RPM (about 700 to 750)
Thanks for the help!
Mark
I have a restaurant exhaust fan with a drive pulley of 2" and a shaft pulley on the fan of 7 and 3/4 inches. The belt that fits this is 21/32" width. The belts keep wearing out very quickly. I think that larger pulleys would solve the problem. If I doubled the size of the drive pulley, what size would I need to make the driven (fan) pulley to keep the same RPM (about 700 to 750)
Thanks for the help!
Mark