The C23359 is 71" x 1/2" according to some web sources. AFAIK, that's the belt that's also compatible with the 446. Seems the very early 444s had something smaller and required belt C23358, but the later 444s were bigger and 446 compatible, using C23359. This is only a best guess based on what I've gathered from various sources so far. My original manual states the part number compatibility but not the actual length. I'm going to try a generic 71" belt but seem to recall that that failed for me some decades ago. Wish me luck. I'll buy a proper Ingersoll / Case belt when time permits.
Jake 20080507
You'll need the snowblower, the mule drive for the snowblower, and the belt off of your mower deck. The blower attaches where the mower deck mule drive snaps in with the two spring pins. The mule attaches to the bottom of the blower and back to the deck height adjustment hookup. Run the belt from your PTO, through your idler pulleys on the mule, then round the drive puller on the blower. Tension the belt and you're off. Case tractors are beautifully simple.
444
444+444+444+444=22x 1776=22x x80.73
444/100 unless that's repeating, in which case it is 4/9
123 + 321 = 444
It is so absurdly simple: 444 = 444/1
444+555=999
444
5
444-398 = 46
444 = 2x2x3x37
770 pounds 'dry' - with oil, but no gasoline, nothing but air in the tires, no attachments.