chucksterock 15 #1 Posted July 15, 2018 I picked up a 36 inch tiller that I want to hang off of my 520-8. I've had it on the tractor but the belt that came with it is too short. It measured about 138 and a half inches around the perimeter using a tape measure so not necessarily high accuracy. What size belt should I get? The idler on the tiller and the idlers on the mid-mount have grindy bearings. It doesn't look like the bearings are replaceable, are they? What's a good source for these? Share this post Link to post Share on other sites
doc724 924 #2 Posted July 15, 2018 I think the belt length is 140.5 or 141.5. Buy a WH belt. you can get the P/N from the IPL which I am sure is available in the manuals section. Idler bearings are not replaceable. You can buy new idlers from a variety of on line retailers, Jacks Small Engine or Mowpart to name two. Again, download the IPL for the tiller and you will be all set. Share this post Link to post Share on other sites
daveoman1966 3,586 #3 Posted July 15, 2018 (edited) Go tho this website for the belt # 110265...(it is 141" long x 1/2 ) and the 3 idler pulleys in question. They are all available and these are the best prices I've seen for OEM parts. http://www.psep1.biz/arinet.asp?aribrand=TO#/Toro_Consumer/07-36TL03%2c_36"_Tiller%2c_1985/TILLER-36_IN._(92_CM)_VEHICLE_IDENTIFICATION_NUMBER_07-36TL03/07-36TL03-433-1985/810370R2-70R20003-0002 Edited July 15, 2018 by daveoman1966 Share this post Link to post Share on other sites
chucksterock 15 #4 Posted July 16, 2018 Thanks for the info and the link, much appreciated. Share this post Link to post Share on other sites
