A lubricating tool for select STIHL. The Guide Bar Grease Gun is designed for lubricating the sprocket nose bearings on guide bars that have the grease hole. Current STIHL guide bars offer maintenance free sprocket noses, some competitor’s guide bars still require additional grease.
Causes a problem , since the old grease can mix with saw dust, creating a dam that keeps the bar and chain oil out, resulting in dry bearings. If I get a used guide bar with a grease hole, I clean it out with solvent to prevent any dams, then spray it out with WD-40 to prevent rusting until I use it with bar and chain oil. Not much will get in through those small holes that will not get in between the sprocket and the inside wall of the bar.
5.0 out of 5 stars Oregon Chain Saw Bar grease – the best! This grease is the best because it comes in rechargeable tubes or you can reuse them by refilling with grease of your choice, or discard. Normally, you would need to use bar and chain oil to lubricate your chainsaw because this type of oil was specifically formulated to be used on chainsaws. As a matter of fact, you can actually use regular 10w30 motor oil on a chainsaw as one of the alternatives in case you don’t have bar and chain oil.
I dribble some bar oil onto the nose of the bar, while turning the sprocket with my fingers every time I dress the rails on the bar. I’ve never had a sprocket fail and I have cut a chitload of wood over the years. Like others have said in this thread, that bearing in the sprocket gets oil from the bar while cutting too.
do stihl chainsaw bars need grease Related Question:
Do you grease a Stihl chainsaw bar?
Stihl bars don’t got em, so they don’t get greased.
Why is my chainsaw squealing?
Make sure you remove the clutch as running the saw with just the drum removed will take out the brake band. It is most likely the needle bearing if it squeals at idle but if it does it when revving then the clutch will be meshed to the clutch so must be the crank bearings!
What is a chainsaw sprocket?
What is the drive sprocket? The drive sprocket and the clutch drum are connected to the saw motor. The sprocket is designed to drive the proper-pitched chain around the guide bar.
What is white lithium grease spray used for?
White lithium grease is used to keep components moving smoothly, free of friction and seizing. You can also apply it preventatively to protect against rust and corrosion. White lithium grease can be used to: Lubricate car door hinges.
What is wheel bearing grease?
Wheel bearing grease is not just an oil but a combination of different ingredients such as: Oil: mineral oil, vegetable oil, or synthetic oil. Soap: This thickens the oil enough to give it a grease-like consistency. The soap is non-detergent soap, but rather made from fatty acids with anti-corrosive properties.
Do you oil a chainsaw clutch?
Although the clutch shoes of a Stihl chainsaw should never be greased, the needle bearing that fits inside the chain sprocket, which is part of the clutch mechanism, may need occasional lubrication.
Does a Stihl saw have a clutch?
The clutch on a Stihl chainsaw works through a process called centrifugal force. When the clutch reaches a certain speed the outward force expands the clutch shoes, which engage the clutch drum and sprocket, spinning your chain.
What is STIHL grease?
This grease, formulated for hedge trimmer and electric saw gear gears, adheres well to metal surfaces and thus provides extremely good protection from wear, even in extreme summer or winter temperatures.
Can you refill an Oregon grease gun?
OVERVIEW. Oregon’s Grease Gun is pre-loaded with all purpose lubricant – it’s filled, easy to use and ready to go. The steel nose nozzle features a spring loaded pump action for sprocket nose guide bars. It’s easy to refill, and is effective in preventing premature wear and tear, especially on guide bar noses.
Do electric chainsaws need bar oil?
Electric chain saws derive their power from an electric source, so they don’t need fuel to run. Most gas chain saws require a premixed gas-and-oil fuel to operate properly. Electric chain saws don’t require this added oil, but the bar and chain do need to be properly lubricated.
Can I use 10w30 for chainsaw bar oil?
As a matter of fact, you can actually use regular 10w30 motor oil on a chainsaw as one of the alternatives in case you don’t have bar and chain oil. That’s because 10w30 oil has enough thickness and viscosity that will allow it to withstand the friction that is happening whenever you are using a chainsaw.
How much bar oil should a chainsaw use?
When to Oil Gas chainsaws use about one tank of bar and chain oil for every tank of fuel, so fill the reservoir every time you fill the tank.
Do Needle Bearings need grease?
Needle bearings are usually lubricated with grease, but oil or oil-mist lubrication is preferred for heavy-duty or high-speed applications. Many light-duty bearings never require relubrication, but high loads or speeds demand it.
How do I know if my Stihl clutch is bad?
Does the engine loose revs, or the engine keep revving and just the chain stops? If the engine is still running at normal revs, and the chain slows down, then it’s a problem with the clutch. Worn out, gummed up, jammed springs etc. If the engine looses revs under load then it’s more likely a fuel or carb problem.
How do you know if your chainsaw sprocket is worn out?
The chain sprocket must be replaced if the depth of the wear marks reaches about 0.5mm, i.e. the wear limit. A seriously worn chain sprocket can cause the chainsaw chain and guide bar to wear at an increased rate, as well as reducing cutting performance too, so it’s important to keep an eye on.