Tractor Sizing What size belts (MT372 with 50" Haban)

[MT372HERE]

My Mule drive belt jumped off tonight and shredded itself on the mule pulley arm, parts were flying in the air, its all wrapped around the crank pulley now...a real mess.

No idea how long this belt is..

Anyone know what size belt to ask for, width and length?

 

[PILOON]

Once you have cleaned up the shredded belting, could you not run a (say 1/2") rope around the various pulleys and measure the rope for correct length?
I suggest 1/2" as that would simulate the inside seated belt length.

Also look carefully at the various belt pieces as you may still have the part number showing as all makers generally have their part number imprinted somewhere on the belt. (usually on the outside surface)
An automotive (or industriel belt supplier) will generally be able to cross referance and recognise any belt part number.

If in Canada I'd suggest GBS (General Bearing).