bearings

As we know the crank bearings our saws use are typically open (no dust shields) on both sides. However I think the double shielded bearings are usually more popular in a given size. I've also found them much easier to find than the open. With that said, I was shopping for some 6201 c3 bearings...

need to replace the disc bearings on 90 xp only one side is bad , its the side near the anvil any tips would be very helpful it almost looks like there is a retaining ring around bearing several small holes but did not seem like there was any allen head inside of it . looked online did not see...

Hope someone can help. I'm not an arborist just found the site searching for info. Just bought an old ht 75 that is in decent shape except for the internals of the pole assembly. One bearing is shot and the others are sloppy. The serial number tag is illegible but from what I can tell it is...

I'v noticed recently I slight vibration in my controls lately. I inspected the wheel, and found that one side has larger wear than the other, so I am under the impression that was causing the vibration. I am just about to hit 500 hours on the machine. Yesterday I noticed I am having side to...

I'm about to do my first top end rebuild. I want to replace the crank bearings and seals too, just to be safe. Will I need any special tools for this? What is the trick for getting them off, and getting the case split?

I am rebuilding a 357xp whose crankshaft bearings needed replacing. When checking over the connecting rod large end bearing, I see it has some "wobble". I am not talking about the freedom it has to move side to side on the bearing. I am talking about holding the large end centered on the...

Have not yet torn down my 031AV that had the loose muffler. But have been mulling what I know so far 1. Muffler flange was broken and muffler loose. That affected running for sure. 2. With top cover off I was able to ever so slightly move flywheel up and down and feel a click. Not sure if this...

I fixed my tire and repacked my wheel bearings but started to rain . I am sure some rain got into the grease . Will the bearings fail or should I pull the wheel and redo the grease . Thanks for any help