608KEB 829 #1 Posted 8 hours ago Hello, Is the deck belt # for a 42' SD mower deck belt 102742? for a C or 330, 400, 500 series tractor? 103" OD? I have two new 42" RD belts # 108834 98" length. I'm assuming that's inner diameter. Would this belt work? Share this post Link to post Share on other sites
lynnmor 8,943 #2 Posted 7 hours ago 1 hour ago, 608KEB said: Hello, Is the deck belt # for a 42' SD mower deck belt 102742? for a C or 330, 400, 500 series tractor? 103" OD? I have two new 42" RD belts # 108834 98" length. I'm assuming that's inner diameter. Would this belt work? Using your deck model number, download the deck owners manual. Share this post Link to post Share on other sites
Bill D 3,023 #3 Posted 4 hours ago 3 hours ago, 608KEB said: Hello, Is the deck belt # for a 42' SD mower deck belt 102742? for a C or 330, 400, 500 series tractor? 103" OD? I have two new 42" RD belts # 108834 98" length. I'm assuming that's inner diameter. Would this belt work? Should be 86" for the deck, 103" for the deck to PTO. 1 Share this post Link to post Share on other sites
peter lena 9,984 #4 Posted 1 hour ago @608KEB do yourself a favor , while in the belt stage ? how does every related pulley move / feel ? no matter where you start there is a another drive hand off stage , lets say , pto lever to pto drive cone / engine , known for engine heat lubrication failure , that inner needle bearing is typically cooked in dry / rough used to be grease , outer related sealed bearing is also suspect , sense where i,m going with this ? now add in the deck spindle bearings ? how about the mule drive set up ? belts show you the way ? frayed , worn belts are telling you what ?? INCREMENTAL LUBRICATATION FAILURE , literally stops a pulley for a fraction of a second , that also starts , deck WHYINING ,belt bounce , how about pto lever screaming ? heavily worn clutch disc ? regularly see and hear this all the time . ironically , total bearing lube clean / change out stops this , period , 3 decks for years , nothing but operational running ease . no belt wear / failures , like T/S ARIMID BELTS , mine are years in use , it all spins with ease . lucas x tra hd green chassis grease , 550 deg flash point , also polyurea rated , stays with bearing , never wore out a clutch disc . just a change made years ago , still working with ease , then went after fuel hose debris , thats gone too , get fed up ,pete Share this post Link to post Share on other sites
