Conveyor Roller Bearing Replace
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- Опубликовано: 29 сен 2024
- To replace conveyor roller bearing should prepare everything you need.
It is shown on video what and how I did.
Don't forget always shut off power supply before start.
Thanks for watching
you're doing it wrong, that shaft is worn out, you'll have the same problem soon, the temporary solution you made. you are installing a new bearing on the rusty shaft, both rust and the gap in the shaft cause corrosion.
Thanks for your advised.
Yes, that was true! I supposed to change also that roller cause it has a worn out shaft but unfortunately that time they have had only a bearing available to replace that parts.
The situation called the attention just to install what was available just to run the conveyor cause the operation that day was very busy unloading farmers truck using that conveyor.
I'm happy about the comment and remind me also if maybe I forget important things.
Thanks appreciated much
Hey I just got a maintenance job in distribution center. I would definitely appreciate any help I can get. I'm pretty handy but it's my first day and I hate not knowing how the system works, what the parts are and what to look for if anyone can give me simple breakdown or guide me to some more videos. I'd very much appreciate. Everyone in here seems so knowledgeable. Thank you all
Hey Buddy what is exact you doing in maintenance job?
I can maybe helps you in doing related on Bearings replacement, pulleys, splicing conveyor belt.
@@jambasicskills1970 I am fixing conveyors. We have accuglide machines basically belts, pulley bearings, chains, electrical panels, control panels, cp, tensioners, motors. I have done home remodeling but this is way different. We must have like 50 electrical panels. I worked at facility before as a driver they know I'm new but I hate feeling lost. Any help you could provide would be a blessing. I want to be the best one there. They expect me to be the best .
Some anti seize on the shaft would go along way with removing that the next time
Yes Buddy your right😉
But happened that their is no anti seize that time and need to replace it quick to operate that machine, so natures call😉
Thanks appreciated
There must be no anti seize or lubricant between shaft and bearing surface
I would have gotten out the rosebud and heated the race up before trying to pull it out. If done right the race will heat up before the shaft will and will either slide right off or be much much easier to use a gear puller on to pop it off. I work as an industrial maintenance mechanic in a mine. The rosebud has come in handy so many times that I've lost count.
If you don’t anti- seize then your pissing every one off
Dude even my lazy eyed cousin can see the shaft is worn or you have wrong size bearing or collar forcyhe bearing lol
Better luck next time I guess
Yes you're correct. Shaft was worn out and because we need to run that machine and their was no available roller that time so, nothing else we can do just to made it like that lol
to me you are amateurs. the first sleeve must be knocked off. This bearing model is clamped with this bushing. the end of the shaft was beaten with a hammer, you can see it. and this shaft is damaged, lack of alignment, replacing the bearing will help for a while
Absolutely your correct if we go on proper fixing this bearing but for the situation depends in the time you need it must, so we go how just to run that conveyor asap.
Thank you for your precious comment.
Oh, that is the wrong bearing inner diameter for that shaft. The shaft isn’t worn out or you wouldn’t need a pulled to remove the old inner race. The inner race should be an interference fit and the grub screws support that interference fit. The inner race which you removed with the puller is what is worn out, not the shaft.
All the drive torque is going through those grub screws, when they vibrate loose, you will then damage the shaft as they mill a grove in it.
But easy for me to comment from my armchair, just trying to reduce your future expense and down time.
Mr Simon
I thank you very much you saw those problem. Yes, lots from inner to the outer parts was damage but because happened that time has no immediate parts to replace worn out and need to run that conveyor as soon as possible. So, I decided that for a mean a time I use those worn-out as far as its holds and run that conveyor and as of this time the equipment still working 80% lol
I would replace that pulley . Shaft looks undercut which will eat that new bearing due to excessive vibration. Or bearing is too for that shaft. Should be nice and flush with the bearing imo.
Yap
It is good to replace that roller shaft for more accurate fit on that new bearing.
Next time I will😁
Definitely needs a new shaft lol did you see the gap on the bearing?!!!
Yap but still hold that bearing lol
Thanks everyone for any suggestions giving everyone's idea😊
If stubborn bearing hard to remove you can use torch if available to make it easy..
Appreciated Thanks🤩
I think most of these comments comes from people who have never set their foot in the mining field 😂
It's a good practice if you steel brush or sand the shaft before pulling out the bearing.
The second item you tried removing with the puller is called a locking collar, its supposed to be loosened before its removed.
He made the wrong assembly. He did not install the new bearing on the axis correctly. The bearing will break again in a short time or break the bearing opposite it.
Making such a repair means doing it again in a short time. Double repair cost.
Explain what you're doing verbally. It would make the video better
How much torque required to tighten the bolt ??
Wrong bearing size
It is a same size with the old bearing but roller shaft was worn out for how many times replacing bearing that's why it showed that new bearing has a little bit bigger.
Thanks for your comment given me more ideas🤩
*WOULD U RECOMMEND GOING A SIZE DOWN DUE TO WORN SHAFT?*
@@seanye3559 Yes u can.
As long as its fit on your shaft🙂
@@jambasicskills1970 Nope, the shaft has not been spinning and worn out, or the inner race you used the puller for would pull off with your hand. Prob some Mickey Mouse bearing copy. You have the wrong inner bearing size. The bearings I install on crusher rollers are heated gently and evenly then they push on easily, once the bearing cools, you need a puller to remove it again.
@@Flyingspann3r I'll do next time☺
Thanks Sir
honestly, this is kinda subjective and all, but i spotted several things that should be done differently.
Yes you are correct. There are unnecessary need to fix on that bearing but because no available parts to use in that time so we're just fix it temporary permanent lol
heat gun ffs
Not correct way to remove bearing
What a hacker ! Damn man shim ? Nah grease? Nah cmon this is awful
Thanks for your comment made me aware on my jobs. Every jobs varies mostly from the book written to follow, that is basic, but we need to think in a situations where we at.
We do sometimes modifying called by nature if we must need so.
I'm happy to teach you in related into that job.
Appreciated much thanks
Might have replaced an imperial bearing with a metric or vice versa
Your right Buddy.
I will next project.
Thanks
Couple things here.
1. End of shaft is mushroomed. Meaning it will be alot harder to remove. You gotta sand down the end of the shaft before applying lube and pulling.
2. Shaft is shot. Needs replace.
Im always learning to Sand the flared end of the shaft in the beginning
Yes, you can do it.
Experiences made us skilled
and don't worry about locking off the power supply
I ms to include it in my videos
are you guys ilocanos? lol
yep. I'm from Mt. Province from north😍
Very informative
Thank you
They probably have no many to remplace that pulley. And the other bearings!!
No available parts that time just modified to run it very badly
Did anyone use saftey padlocks to lock off the main power and isolate it?
yeah we call it lock out tag out
Yes sir, but I've showed only shutting off circuit breaker and not included LOTO in my video.
Thank you for reminding me and hoping next not to forget LOTO include in my video.
Thanks appreciated much.
How to remove stuck up shafting of drive roller?
use penetrating fluid if doesn't work torch it or else otherwise cut worn-out bearing
Looks good, not just basic but also advanced lol 😅
Thanks much
Lock out safety?
Yes I was but ms to included in my video clip sorry. Next time I will promise.
Thanks Buddy
Another OSHA idiot 😂 how the hell is he going to work on an energized mechine that can start up at any time plus some conveyors have local isolation , you just wanted to point out the overly safe comment that nobody ever needed 😂
By the way you cannot centralize the conveyor when it's not in motion 😂😂😂 your comment wasn't needed old man😂
What is tye tool you are using to take off the bearing?
For locking collar just use Allen wrench for set screw the use chesil to remove that locking collar. And, to pull out bearing use Jaw Puller.
Thanks for your question
Thanks Man
I was jealous you could put the gun on the takeups
u bet Buddy lol☺
Ignore the haters just send it
I'm always ready lol
Awesome Buddy😮
bearing not gonna hold its full life with that old shaft lol
Yes Buddy,
Just I made was a temporary while parts are on the just to use the equipment.
Thanks for watching
@@jambasicskills1970 You got soft hands queen, cant even do the job half ass in a timely manner thats wild.
That's good idea Buddy😮
Glad you like it
That shaft has wore.
Yes correct, Just want to run that machine asap for lots of farmers waiting to unload their product
Great video thanks
Glad you enjoyed it
I was just wondering , it didn’t show you grease it ?
Thanks for a question.
I won't do greasing for a new bearing. It has already greased coming from the factory, too much grease will damage oil seal.
Thanks for dropping by Buddy🙂
It must be a self lubricated bearing meaning it was already injected with grease during bearing manufacture. I have installed such bearings before where you don't need to grease during installation
@@jambasicskills1970 respect on that , I’m just starting to work at a quarry , and love the video so I’ve had a lot of questions I need answered about bearings , how many proper pumps for crusher , and then how many pumps for a regular conveyor bearing , and is it different for regular hand pump greaser compared to electric . ????
And then the wash plant , if you see that the bearing is already caked in grease do you leave it , and I usually pump 3 times and if I can see the grease start to come out I stop , other bigger bearings I grease , on the crusher I’m told to give it 15 to 20 pumps . I have a lot of questions . And I appreciate any info
@@douglasmurphy9281 Hi,
em also work on grain conveyor repairs, bearings n auger. I don't do greasing on new bearing, U might damage oil seal and U just wasting grease coming out from the bearing.
@@douglasmurphy9281 questions are welcome and appreciated.
Conveyor bearing need just a small grease in it, 🙂🙂 just 2 manual pumps are enough, avoid to much put grease on bearing.
If bearing seal is broken and grease comin out and you still using that bearing, just need 3 to 4 pumps.
Even thou you pump more than 7 pumps, your just wasting your grease.
Make a routine to check and observe bearings and equipment and Day by Day it will comes, You learn how handle everything even your concern🙂
Top. Thanks
Thank you too!
👌
Good job👍
I tried
Ayos
Informative 👌
Salamat Bro😊
Angle grinder without guard... Not a good idea.
That's true. Many times skilled workers not follow safety procedures lol
🙏🏾
Thanks Appreciated
Good Job Bro👍
Thanks for the visit
Really good job? Waw
Hoping there was LOTOTO after power was shut off
LOTO is must before start your job. I ms to include it in my video lol.
Thanks for reminding me Bro
@@jambasicskills1970 worked maintenance at Michelin and LOTOTO was a Cardinal Rule... fail to do it and get caught... you were marched to gate and terminated on the spot... like wearing arc-flash jacket with open electrical cabinets with 480VAC 3ph power
The vibration gonna be Willy Nelson high now
Maybe your right buddy but as this time it is still properly working lol