What grease is the chain lubricated? 50

If it is a family bicycle, this directional chain, you can use ordinary engine oil gasoline engine oil, if it is used in machine tools, generally use Mobil, brand lubricating oil.

How to maintain and lubricate the motorcycle chain can make its life longer and safer riding.

1. Use waste engine oil. Benefits: Save money and lubrication is okay.

Disadvantages: It will be thrown on the rear tire and frame, causing pollution, especially the oil thrown on the tire, which will have a certain corrosive effect on the tire. In addition, the oil thrown on the tires will also make the rear wheels slip and affect driving safety.

2. Chain oil made by adding butter and other waste engine oil. Benefits: Save money and won't get rid of it. Disadvantages: Poor lubrication effect, which will aggravate chain wear.

3. Use special chain oil. Benefits: Good lubrication effect, will not be thrown on the tire, driving safety.

Disadvantages: more expensive, generally 30-100 yuan a bottle. In addition, from an economic point of view, because of the good lubrication effect, it can reduce the energy loss of the chain, reduce fuel consumption, and achieve the effect of saving money.

The amount of chain oil is very small, if you add chain oil every 500-1000 kilometers, generally a bottle of chain oil can be used 10-20 times, that is, it can be used for about 5000-20000 kilometers. As a result, the amount of money saved on petrol from using chain oil is generally greater than the amount of money spent on chain oil.

In addition, the purpose of using a good chain oil is to make the motorcycle run safely and normally, not just to protect the chain. Therefore, it makes little sense to compare chain oil and chain oil. The use of chain oil should be a daily maintenance like changing engine oil.

The zipper is best lubricated with wax oil, talcum powder, and cream.

1. Wax oil. The zipper is very stuck and needs to be lubricated with wax oil, first wipe the wax oil back and forth on the chain and the zipper to make the wax oil adhere to the surface of the two, which can reduce the friction between the two, and then push the zipper to the bottom and try to pull again.

2. Celery powder. The zipper is very stuck and can be lubricated with talcum powder, stuff the talcum powder on the zipper and zipper, and use a rag to wipe the powder evenly, so that each position of the zipper is attached to talcum powder, which can have the effect of physical lubrication, and the zipper can be easily pulled.

3. Cream. You can also choose to use your own cream to apply Tongbi, pay attention, try to choose a more viscous one. Otherwise, it sticks to the place around the zipper and is not easy to clean.

Or choose a cleaner oil and put a few drops on it to lubricate, but you must be careful to drip it on your clothes, it is not recommended.

The principle of zipper lubrication

The principle of lubrication is very simple, that is, to reduce friction and increase lubrication, and many lubricants can achieve the effect. The zipper is composed of chain teeth, sliders, upper and lower stops (front and back yards) or locks, etc.

Among them, the chain teeth are the key part, which directly determines the side tension strength of the zipper. Generally, the zipper has two chain belts, and each chain belt has a row of chain teeth, and the two rows of chain teeth are staggered with each other. The slider clamps the chain teeth on both sides, and with the help of the pull loop, the chain teeth on both sides can be meshed or disengaged from each other.

The lubrication of the chain is mainly divided into dry lubricating oil and wet lubricating oil, dry lubricating oil, suitable for dry weather or dry riding environment, because the dry riding environment is easy to let the dust adsorb to the chain, the function of dry lubricating oil is to make it difficult to adsorb dust to the chain in a dry environment.

Wet lubricants are used in humid environments, because if dry key lubricants are used, the dry lubricating oil will react with the moist dust in the air, and the parsley will stick together.

Because the wet chain oil is relatively wet, it needs to be used when the wet weather or humid riding environment is finished, and the bicycle is an important part of the bicycle, so it needs regular maintenance.

The zipper is composed of two rows of neatly arranged chain teeth, which move up and down through the pull ring to achieve the purpose of merging and separating. If you get your zipper stuck, try the following:

One. You can pull the tail of the zipper, straighten the zipper, and then repeatedly pull it from the bottom to the top to check whether it is smooth, if it is not smooth, many times it is because the zipper is stuck with other things, so it is not smooth, just remove the obstacles, and it can be restored to normal.

Two. The simplest and most effective way is to apply a layer of wax to the surface of the zipper, and use the lubricating effect of the wax to achieve a smooth effect. After wiping the surface of the zipper back and forth with a candle, and then pulling it several times from the bottom to the top, the zipper will be smooth.

Three. In addition to wax, lubricating oil can also be used, to choose a more transparent, clean kind, after a few drops on the position of the zipper tab, repeated pulling, can also achieve the purpose of smoothness.

Four. Some pants have zippers, but they need to be soaked when washing pants, and pants that have been soaked for a long time are prone to the problem that the zipper becomes unsmooth, so here's how to solve it

1.If your pants need to be soaked, remember to close the zipper to avoid sequelae.

2.Use a candle to apply a layer of wax to the front of the zipper.

3.After painting the front side, the inside of the zipper should also be turned over to apply the wax.

4.Soak the pants with buttons, zippers and wax, so you don't have to worry about the sequelae of zippers getting stuck.

Bicycle chains basically do not use engine oil, sewing oil, etc., mainly because these oils have limited lubrication effect on the chain, and the viscosity is strong, it is easy to stick to a lot of sediment, and even splash everywhere, which is not a good choice for bicycles. You can buy special chain oil for bicycles, and now there are a variety of oil varieties, basically remember the dry and wet two styles.

1. Dry chain oil. It is used in a dry environment, and because it is dry, it is not easy to get stuck with mud and sand, and it is easy to clean; The disadvantage is that it is volatile and needs to be oiled more frequently.

2. Wet chain oil. Used in a humid environment, suitable for routes with stagnant water and rain, wet chain oil is relatively viscous, can be adhered for a long time, and is suitable for long-distance travel; The disadvantage is that it is sticky, which makes it easy to stick to the mud and sand, and requires more careful maintenance.

It is possible to rub a pencil against the teeth, as the pencil powder on the pencil lubricates the zipper.

Personally, I think that taking a candle and scraping it back and forth on the teeth of the zipper a few times to make the zipper stick wax to it, which can give the zipper a good lubrication.

The lubrication of the chain is mainly divided into dry lubricating oil and wet lubricating oil, dry lubricating oil, suitable for dry weather or dry riding environment, because the dry riding environment is easy to let the dust adsorb to the chain, the function of dry lubricating oil is to make it difficult to adsorb dust to the chain in a dry environment.

Wet lubricants are used in humid environments because if dry lubricants are used, the dry lubricants will react with the humid dust in the air and stick together.

Because the wet chain oil is relatively wet, it needs to be used in wet weather or humid riding environment, and the bicycle is an important part of the bicycle, so it needs regular maintenance.

Hello, the general lubricating oil with the house pumice stone can, ** on about ten yuan a bottle, the most expensive in the store 15 a bottle, oil not too much, more will stick a lot of soil, and eventually become sludge, so that can not play the maximum lubrication role but also increase the friction between the crankset chain flywheel, so that its service life is shortened. If you don't know how much, you can take more than one time, and then hold the chain with the rag in your hand, turn your foot, and let the rag wipe the chain around. After wiping, it is the future oiling standard.

The chain will have a lot of oil stains that are difficult to clean in the chain joints after long-term use. At this time, you need a chain cleaner or a brush and kerosene (no worse than a special solvent for degreasing), you can get kerosene into the cleaner to clean up (the cleaner is about fifty yuan, there is a manual for specific use), or you can use a brush dipped in kerosene brush (the cleaner is more convenient and thorough. The brush is cheaper and the effect is okay).

After cleaning, it should be oiled ......Happy riding.

If you don't pay attention to it, you can use ordinary engine oil, but it is easy to get dirty.

If you are better, you can clean the chain first and then add Wolf's lubricant.

A little more high-end can use the finish line chain oil, but that thing is not cheap.

If you pay more attention, you can recommend this one, Ruianbo's bicycle oil.

If it is generally lubricated with oil, the sewing machine oil at home, the house pumice, and WD40 can be. Of course, they all have their own advantages and disadvantages.

Regular motor oil will do.

Wash the chain with kerosene.

Hello, Hello, Sho Zheng, the more commonly used bicycle chain oil on the market has the following types: PTFE lubricant: considered one of the best chain lubricants, because it does not absorb dust and impurities like many other oil lubricants, so it is relatively durable.

Mineral oil: It is a good hail of traditional lubricants, and it is also very suitable for bicycle chains, because it is very viscous, and will not volatilize or dry out, and has a good anti-rust and anti-corrosion effect. Synthetic Oils:

Compared to mineral oil, it contains higher additives, which can provide better cleaning and lubrication, and can also effectively prevent rust. Silicone oil: It is a clear, colorless lubricant that can shorten the wear of the chain, while also providing anti-corrosion and water-repellent properties.