Lower ball joints. Grease nipple is accessible from the front
No.
A grease gun is used to force grease through a grease nipple, and so protect moving parts in a vehicle (for instance) from excessive wear.
You can if you take the bearing completely apart. There is no nipple
A zerk is another term for a grease nipple - a metal filling used in mechanical systems to feed lubricants.
The tracks are adjusted with a grease gun. You have to find the grease fitting on the track frame and also the bleed needle and seat bolt. These will be buried in mud so you will have to go digging for them. They are on the idler wheel fork. Once you have found them, (the bleed bolt is on the side and the grease nipple is on the top) crack the bleed bolt and pump in grease trhough the gease nipple, once the track is adjusted, do the bleed bolt back up, and that should be it.
Remove the nipple and put as much black power in the space under the nipple as you can, and put the nipple back and fire it . Then repeat! Next time fire the grease out with with a cap BEFORE you load it!!! They make CO2 removers to and screws that screw into the bullet. The bad part is the bullet will get bigger and harder to remove!!
Yes, the word 'nipple' is a noun, a word for the small projection of the mammary ducts of female animals from which milk is secreted; a word for the mouthpiece of a bottle from which an infant feeds; a word for a small device or machine part that dispenses oil, grease or other fluid; a word for a thing.
Assuming the question is how to tighten tracks on bulldozer: The idle sprocket (non-driven) on a two sprocket bulldozer is responsible for the tension on the tracks. Commonly the sprocket is connected to a tension cylinder that exerts hydraulic pressure by being pumped full of grease via a grease-gun. To tighten the tracks the operator needs to locate the grease nipple for the tension cylinder, and pump in more grease until the desired tension is achieved.
A nipple is a nipple, simple as that. The sometimes darker // pinker skin around the nipple is called the aureole.
The nipple is lateral to the sternum.
nipple bras.