How Often Do You Clean Your Bearings

Contents

• 1 Why clean a yo-yo bearing?
• 2 How to clean a yo-yo bearing
  • two.1 1. Before you start
  • 2.two 2. Equipment needed
  • ii.3 3. Safety precautions
  • 2.4 4. Remove the shields
  • 2.5 v. Clean with a solvent
  • ii.6 6. Dry the bearing
  • 2.7 vii. Lubricate the bearing
• 3 Avant-garde Techniques
  • three.ane Ultrasonic Cleaning
  • 3.ii Testing Solvents to Determine Suitability for Bearing Cleaning

Why clean a yo-yo bearing?

Most bearings come lubricated, as this helps preventing rust whilst the yo-yo is in storage before it is sold. This lubricant often makes yo-yos quite responsive. In club to remove the lubricant the bearing has to be cleaned. Cleaning allows the yo-yoer to make the bearing equally responsive every bit he or she wants. It also removes dust or string lint that builds up in the begetting through play.

How to clean a yo-yo begetting

1. Before you lot outset

It is helpful to know some begetting anatomy earlier you lot brainstorm and then you know which parts of the begetting are which.

2. Equipment needed

• Some class of solvent for cleaning (such as methylated spirits, goof off/xylene or pigment thinner/mineral spirits). Do not use rubbing booze (contains water which can make the bearing rust), acetone (tin can brand the bearing rust and is corrosive), blast smooth remover (contains impurities to moisturize skin etc) or anything containing ether such equally brake cleaner (catches fire easily and amercement skin quickly).
• A glass jar to hold the solvent with the bearing in.
• A pivot to remove the bearing shields.

Mineral Spirits/Paint Thinner

A contact lenses cleaner example can be used to clean bearings

iii. Safety precautions

• Protective glasses should be worn.
• Most all the solvents listed here are highly flammable so go on the solvents away from sparks, naked flames, etc.
• Equally many of the solvents give off unpleasant fumes, the bearing cleaning should be carried out in a well ventilated room with intendance taken not to inhale the fumes.

four. Remove the shields

To accomplish a make clean yo-yo bearing, you kickoff accept to remove the shields (the thin rings of sheet metallic on the sides of the bearing), i side is usually enough for cleaning purposes, although removing both is recommended to produce the best results. Removing can exist washed by sticking a pin between the outer race and the shield, where a springy steel ring (known equally the 'c-clip' due to its shape) is located. Past removing the c-prune, the shield will tend to fall out. If it doesn't, borer the begetting lightly on a surface should cause the shield to drop out.

Another mode to remove the shields is to stick a pin between the inner race and the shield and carefully pry the shield off. Since the c-prune tin jump out, it is recommended to wear protective glasses while doing it. This method is popular because it is quicker and easier to remove the shields, however the shields are often damaged so they cannot be placed back on the bearing subsequently. As many yo-yoers leave the shields off for easier cleaning in the future, this is non a trouble.

Remove begetting from yo

Remove c-clips with pin

Both c-clips and shields removed

5. Clean with a solvent

At present soak the begetting in the solvent. A drinking glass jar is ideal for this as the glass volition not react with the solvent (some plastics are damaged past some of these solvents). Be careful not to inhale the solvent fumes, and since solvents are usually highly flammable, do this abroad from fire or rut sources. By either shaking or using a toothpick, turn the begetting a little in the bathroom to get the grease out from everywhere and let it soak for a few minutes, occasionally turning information technology once more. Do not use the toothpick on your teeth later.

Place begetting in container

Add solvent to container

Bearing soaking in solvent

Shaking container with bearing & solvent

Bearing soaking in solvent

Remove begetting from container

vi. Dry out the bearing

Nearly of the solvents listed here evaporate very rapidly. The trouble with this is that a residue is left behind, slowing down the bearing. To prevent this, use an air compressor or a tin of compressed air (you lot can buy these at office supply stores) to dry out the bearing in one case you have take it out of the solvent, occasionally turning or spinning it. If y'all don't have access to compressed air it is notwithstanding worthwhile spinning the bearing on a pencil as information technology dries.

Place bearing on tweezers or pencil

Place bearing on tweezers or pencil

Employ air compressor or can of compressed air to blow solvent and residue out

7. Lubricate the bearing

Running a begetting without lubrication (frequently abbreviated to 'lube') is referred to as running the bearing 'dry'. This is very noisy, reduces the lifespan of the begetting and the begetting tin rust. Yo-yoers used to use 3-in-1 oil if they wanted the yo-yo to exist very responsive, and trumpet valve oil if the wanted the yo-yo to exist unresponsive. Nevertheless, trumpet valve oil can damage the plastic in a yo-yo (though this is commonly not a problem since the lube is only on the inside of the begetting) and lube designed specifically for yo-yos is now available from manufacturers such every bit YoYoJam.

There are two types of yo-yo lube bachelor, 'thick' lube for responsive yo-yos and 'sparse' lube for unresponsive yo-yos. Examples of thick lube include 'Yoyojam thick lube' and 'Yomega brain lube'. Examples of thin lube include 'Yoyojam thin lube' and 'Ane Drop V4M Lube'. You tin can buy these from most online yo-yo stores.

Cleaned bearing place in yo-yo

Advanced Techniques

Ultrasonic Cleaning

An ultrasonic cleaner uses high-frequency sound to deeply make clean objects in a liquid bathroom. Ultrasonic cleaners are unremarkably available for cleaning jewelery and are likewise used to make clean eyeglasses at optometrist offices. Some people utilize ultrasonic cleaners to make clean yo-yo bearings because of the effectiveness of the process.

Risks

Ultrasonic cleaners should never be filled with combustible solvents considering of the loftier take chances of burn down or explosion as well equally damage to the machine itself.

Using solvents in an ultrasonic cleaner should never be attempted by anyone under the legal historic period of responsibility in your area which is usually 18 years former.

It is important to carefully consider the gamble to health and safe when choosing to utilise solvents in an ultrasonic cleaner regardless of your age or skill level.

Because of these risks it is important to know that you tin can safely use h2o-based ultrasonic cleaning solutions without damage to your bearings.They are designed to deeply clean grease, debris and proteins from valuable jewelry and it is reasonable to assume that an cheap bearing will be undamaged by these cleaners if used properly. It may seem like a bad idea but h2o is used to make clean metal all over the world every 24-hour interval in many different ways without causing corrosion or damage.

Using Water-Based Cleaning Solution on Metallic Bearings

To brand sure your bearing does not rust after cleaning information technology with an ultrasonic cleaner follow these steps:

1. Apply a mild water-based ultrasonic cleaning solution sold for cleaning jewelry to clean your de-shielded begetting. Exist sure to read the instructions with your motorcar and learn how to use it properly.
2. Later cleaning the bearing rinse it thoroughly with deionized(distilled) water. Exercise this several times to make sure the cleaning solution is completely rinsed out of the bearing.
3. Subsequently rinsing, dry the bearing using compressed air to force all of the remaining moisture and debris from the bearing. This tin can be done with a tin can of compressed air unremarkably used for cleaning estimator equipment or by using an air compressor with a suitable nozzle.
4. Once the bearing is dry immediately lubricate it thoroughly to forbid corrosion. Keep in mind that when using a sparse lubricant such equally valve or sewing machine oil the begetting will need to be re-lubricated more oftentimes to prevent corrosion.

Tips for Safely Using Solvents in an Ultrasonic Cleaner - Use the following instructions at your own take chances!

These steps can exist used to clean a bearing in an ultrasonic cleaner:

1. Make sure your car is properly grounded. This is of import to do to aid reduce the take a chance of igniting whatever solvent fumes. If you exercise not know what this means or how to practice this please find out before yous continue with the remainder of these steps. It is beyond the scope of this wiki to teach you this important rubber stride.
2. Place your de-shielded bearing in a minor container suitable to the solvent y'all are using. A good size container for using mineral spirits is a small pharmacy pill bottle or a plastic photographic moving picture canister. If yous use any other solvents make sure to test the container you cull to run across if information technology softens or dissolves in your solvent.
3. Fill your container partially full with your solvent. Use no more solvent than what is needed to completely cover your begetting.
4. Place water in your ultrasonic cleaner and stand the container in the center of the water. Match the level of water in the machine with the level of solvent in your container. This will help prevent the solvent container from tipping over into the h2o and is a safety precaution.
5. Run your machine according to its instructions for employ. Then turn your machine off.
6. Remove your container from the machine and proceed to discard the solvent.
7. Rinse your bearing in a fresh bit of solvent to flush out any droppings that remain in the bearing.
8. Dry the begetting using compressed air to strength all of the remaining solvent and debris from the bearing.
9. One time the bearing is dry immediately lubricate information technology thoroughly to forestall corrosion. Keep in listen that when using a thin lubricant such equally valve or sewing machine oil the bearing will need to be re-lubricated more frequently to prevent corrosion.

Testing Solvents to Decide Suitability for Bearing Cleaning

Some solvents are suitable for the purpose of cleaning bearings and some are non. Solvents that evaporate likewise quickly tin can get out backside droppings and residue and solvents that are too harsh will assault metallic and cause corrosion(rust). Not all solvents are clean and some will get out behind contaminants when they evaporate. Some solvents contain additives that enhance their usage for certain purposes. An example is lighter fluid which is primarily a solvent called naphtha which contains additives to make information technology odour more pleasant and to prevent rapid evaporation when used in lighters.

Some examples of suitable solvents for cleaning bearings are mineral spirits, besides called pigment thinner, and well-nigh pure isopropyl booze. Isopropyl alcohol is not rubbing alcohol. While rubbing booze does have isopropyl alcohol in it, it also has oils to enhance its utilize on peel as well every bit perfumes to get in more pleasant to aroma. These additives brand information technology a poor choice to clean a bearing because they are left behind when the alcohol evaporates.

Please note: There are "Green" brands of mineral spirits and paint thinner that are highly unsuitable for cleaning bearings. These appear as white or milky in color and should not exist used to clean a bearing. The additives in these solvents are of a nature that will non exist easily removed from a begetting without using another more agressive solvent.

To examination a solvent for its evaporation charge per unit and purity y'all need a piece of sparkling clean drinking glass and a stopwatch. Identify a single drop of solvent on the clean glass and offset the countdown on the stopwatch. When the solvent is done evaporating notation the time it took to evaporate. Solvents that evaporate more apace such every bit ether or acetone are less suitable for cleaning because they will non stay liquid long enough to carry debris and dissolved lubrication out of the bearing. Accept a close look at the glass nether a strong lite. Did the solvent leave a residue behind on the glass? If it left clearly noticeable balance it is less probable to produce a satisfactorily clean begetting.

Objects that are required to be as clean equally possible for scientific purposes are often cleaned many times using ultra-pure solvents before the results are adequate. Mass standards such as the one used to define a kilogram are cleaned with ultra-pure solvents so that not even the dust that settles out of the air is allowed to adhere. This is not necessary for bearings used in yo-yos but is here to illustrate that common solvents constitute in home hardware and grocery stores may not attain lasting results unless care is taken. Steps like using fresh solvent for each cleaning, checking labels to insure the solvent does not accept additives and using specific solvents are important to insure a clean bearing is obtained.

These things may be considered overkill by some simply are here to assist represent the pick of more avant-garde measures that tin can be taken to make clean a begetting and to assistance you larn more nearly why cleaning a bearing properly is of import to a player. A clean bearing is not only of import to players but is also of import to retailers as some take sold bearings that are different only in the method and purity of solvent used. These specially cleaned bearings have significantly longer spin times than similar and less expensive bearings packed with grease.

Source: https://yoyo.fandom.com/wiki/Cleaning_a_Bearing

Posted by: wintersingtheas.blogspot.com

Share this post