clemsonfor
Super Member
Make sure you get a "ticket number" thing on thier wesite to get them to contact you. Sometimes an email falls through the cracks.
yanmar ym1500 update
- Thread starter billymc
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billymc
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thanks guys for the help going to start stripping it down tomorrow . will post how it goes.
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billymc
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Re: yanmar ym1500 axle
morning guys ok have stripped down the axle on the ym1500 ok im putting some pics up to show you the strip down and is every body sure its a red axle? . ok its needing a seal and bearing outer left side. as you guys thought. so if its a red axle can you guys give me the bearing size? and seal size to order them? the inside bearing looks ok and the seal so not going to tough them .well check out the pics and any advice would be greatfull to get the bearing and seal ordered soi can get it put back together.hope to try and get the shaft and old bearing pressed out tomorrow . thanks
morning guys ok have stripped down the axle on the ym1500 ok im putting some pics up to show you the strip down and is every body sure its a red axle? . ok its needing a seal and bearing outer left side. as you guys thought. so if its a red axle can you guys give me the bearing size? and seal size to order them? the inside bearing looks ok and the seal so not going to tough them .well check out the pics and any advice would be greatfull to get the bearing and seal ordered soi can get it put back together.hope to try and get the shaft and old bearing pressed out tomorrow . thanks
damammel
Bronze Member
Re: yanmar ym1500 axle
Billy, did you drain the front part of the transmission case also? See the link below for #18 if you are unsure of what I'm talking about.
Yanmar Tractor Parts: TRANMSISSION_CASE_G
It looks like it was very nasty fluid. Pull your pickup screen for the hydraulics also. Its the small covers on the right side of the axle housing. Don't skip this step, you'll be wasting fluid when you need to drain it again. Clean out the inside of the case very well. Replace the inner seal also while you are in there. It keeps your brakes dry. Don't risk putting it back together and having it leak after. I can't find the size of the inner seal but the place you are using should be able to run the numbers. If not get have a local parts store like NAPA (not sure if you have them there) check the size. Be sure to get an outer bearing that is sealed and check the grease in it before install. Use thread sealer on the plate on the bottom if the studs came out. I removed them anyways by using two nuts to loosen them so I could clean the mounting surface very well.
Outer bearing 6209-2RS Bearing 45x85x19 Sealed Ball Bearings
Outer Seal Yanmar Tractor Parts: SEAL _
Billy, did you drain the front part of the transmission case also? See the link below for #18 if you are unsure of what I'm talking about.
Yanmar Tractor Parts: TRANMSISSION_CASE_G
It looks like it was very nasty fluid. Pull your pickup screen for the hydraulics also. Its the small covers on the right side of the axle housing. Don't skip this step, you'll be wasting fluid when you need to drain it again. Clean out the inside of the case very well. Replace the inner seal also while you are in there. It keeps your brakes dry. Don't risk putting it back together and having it leak after. I can't find the size of the inner seal but the place you are using should be able to run the numbers. If not get have a local parts store like NAPA (not sure if you have them there) check the size. Be sure to get an outer bearing that is sealed and check the grease in it before install. Use thread sealer on the plate on the bottom if the studs came out. I removed them anyways by using two nuts to loosen them so I could clean the mounting surface very well.
Outer bearing 6209-2RS Bearing 45x85x19 Sealed Ball Bearings
Outer Seal Yanmar Tractor Parts: SEAL _
damammel
Bronze Member
Re: yanmar ym1500 axle
Inner Seal Part# AE 3295 EO (See page 98) http://www.ecosealthailand.com/images/catalog/NOK/NOK%20OilSeal%2024-04-2012/H-Type%20&%20Size%20List%20of%20NOK%20Oil%20Seals%20TC%20TB%20Type%20NBR.PDF
Be sure that the seal you get has the rubber coating on the outside of the seal where it seats to the case.
Inner Seal Part# AE 3295 EO (See page 98) http://www.ecosealthailand.com/images/catalog/NOK/NOK%20OilSeal%2024-04-2012/H-Type%20&%20Size%20List%20of%20NOK%20Oil%20Seals%20TC%20TB%20Type%20NBR.PDF
Be sure that the seal you get has the rubber coating on the outside of the seal where it seats to the case.
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billymc
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thanks for the info what holds the inner seal and bearing in place i see it says a snap ring but i just did the bolt from the bottom drawbar plate and cant see anything exce[t the cog that the shaft slide into?yes i removed the screen and will wash and clean it.will i need a press to push the shaft into the casing to remove the old bearing in the housing? and then when the shaft is out to pullt the seal axle cover and the part of the bearing still attached to the shaft? thanks
damammel
Bronze Member
The inner seal is just pulled out. It needs to be hammered (lightly & evenly) back in. The snap ring stops the bearing from sliding into the case. If I remember correctly there is a rise on the shaft that keeps the bearing from sliding out. The hub needs to be pressed off first. Then the broken pieces can be pressed off. You may need to chisel the outer race out of the square housing. A press is also needed to reinstall the parts.
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billymc
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the outer race is that the section where whats leftof the bal bearing in my pic sit? if you look at that pic there is a lip is that part of the housing ?yes i think on the back of the shaft there is another collar that holds the inside bearing in place so it cant move out of the case the snap rig i take it sits into the inside of the case as i cant see it only the inside gog i can see ?
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billymc
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I CAN GET THE OUTER BEARING AND SEAL BUT I PUT IN THE NUMBERS IE FROM THE LINK PAGE SIZE 62X85X9 BUT CANT GET ONE ONLY SEEM TO BE IN A 10 IN WIDTH HERE ,
damammel
Bronze Member
I would think a 10mm seal would be ok in that application. It's may move where the seal rides by 1mm but that may be good since it will be riding on a fresh area.
Yes the outer race is the part that the ball bearing are still with. The inner race is the part still on the axle shaft. The other part closer to the hub is the sleeve for the seal to ride on. Don't worry about the snap ring. Just pull the seal carefully and replace. It's good to coat the under side of the seal with vaseline to keep the spring in place as you put everything back together.
Yes the outer race is the part that the ball bearing are still with. The inner race is the part still on the axle shaft. The other part closer to the hub is the sleeve for the seal to ride on. Don't worry about the snap ring. Just pull the seal carefully and replace. It's good to coat the under side of the seal with vaseline to keep the spring in place as you put everything back together.