Farmall M Belt Pully
Posted: Wed Jun 17, 2009 7:57 am
Would like to know the diameter that came standard for a 1940 Farmall M
Thanks
Phil
Thanks
Phil
Farmall Cub
The "International" House of Cubs (est. 5/10/1999)
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Farmall M Belt Pully
https://www.farmallcub.com/phpBB2/viewtopic.php?f=178&t=43009
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Re: Farmall M Belt Pully
Posted: Wed Jun 17, 2009 8:00 am
Should be the same as my H.They had paper and steel ones,differnt diameters.Range in price $25.00 up!!! I'll measure mine tonight.Kevin
Re: Farmall M Belt Pully
Posted: Wed Jun 17, 2009 8:05 am
Thanks
Re: Farmall M Belt Pully
Posted: Wed Jun 17, 2009 4:05 pm
Phil,
I don't know that you could call one "standard", but probably the 11" if I were guessing. I know that the steel and paper pulleys came in the same 5 sizes: 6-1/2", 9-3/4", 11", 12", and 13"
Dusti
I don't know that you could call one "standard", but probably the 11" if I were guessing. I know that the steel and paper pulleys came in the same 5 sizes: 6-1/2", 9-3/4", 11", 12", and 13"
Dusti
Re: Farmall M Belt Pully
Posted: Wed Jun 17, 2009 8:03 pm
M came with an 11 inch pulley. The H and M pulleys run at different speeds, therefore they normally have different sized pulleys to get similar belt speeds.
The H belt pulley runs 1019 rpm. With the regular 9 3/4 x 7 1/2 inch pulley, the belt speed is 2601 fpm.
The M belt pulley runs 898 rpm. With the regular 11 x 7 1/2 inch pulley, the belt speed is 2587 fpm.
The H belt pulley runs 1019 rpm. With the regular 9 3/4 x 7 1/2 inch pulley, the belt speed is 2601 fpm.
The M belt pulley runs 898 rpm. With the regular 11 x 7 1/2 inch pulley, the belt speed is 2587 fpm.
Re: Farmall M Belt Pully
Posted: Wed Jun 17, 2009 8:52 pm
Yep 9 3/4" inch on mine.I see others kicked in on better anwsers!! Hope to see ya this weekend!!! Kevin 