No car node is subjected to such a load as chassis. From here and a large number of faults. This example is the bearing of the rear wheel hub. According to the plan and calculations of the designers, it must maintain at least 100,000 km. Run. But domestic roads and improper exploitation make their own adjustments. Very often the bearing fails, without listening and half of the resource.
In this case, it is impossible to pull with replacement. The point is not that the faulty bearing will cause an even more serious malfunction. IN this case We are talking about security. No need to think that such complex repairs can only be done in the car service. Replace rear wheel bearing replacement can be performed independently.
Consider how to check the bearing of the rear wheel hub. Unlike many others, this malfunction can be localized with almost 100% accuracy. And for example, it is not only experienced, but also beginner motorists, if you know characteristic signs. The main ones are:
- Foreign noise when moving the car. It is often mistakenly confused with "how" the box, but in this case the sound does not disappear even when moving to neutral.
- Unpleasant sound especially to distinguish rear seat, from the faulty wheel;
- There is an explicit slowness to the defective side, and in particularly severe cases, clips are heard;
- Heating the wheel while driving.
All these are indirect symptoms, having heard that the car enthusiast should be alerted and conduct a more detailed check. To do this, you need to use the jack, to accomplish an allegedly defective wheel. Now you need to promote it well.
Need a spacious crossover? See the article Choose a crossover with a large trunk - Top 10.
We are looking for the most passable crossover - 10 applicants. Smoke here.
Gul hears - bad, but not yet deadly. Holding the wheel with your hands on top and bottom, it is necessary to shift it vertically. If there is a backlash - the bearing on the landfill.
What does this happen? Surprisingly, only a third of the bearings "dies" from the natural wear of metal parts. The remaining two-thirds falls for the following reasons:
- Manufacturing defects;
- Heavy operating conditions. For example, a permanent ride for passing roads at high speed;
- Lack of timely service. As a rule, lack of lubrication and falling on the bearing of dust and dirt;
In addition, there is another reason - incorrect installation during previous repairs. However, this can be easily avoided if before self-replacement Rear wheel hub bearings in advance to study the sequence of work and emphasize attention on some details.
Rear wheel bearing replacement with their own hands
Any repair of the chassis of the car cannot be called simple. Not because it requires special education and special skills. The complexity is primarily lies in the complexity of the repair. Removing some details requires decent effort and great patience.
We must be in advance to this ready. The car with a semi-disconnected rear hub in service is no longer eating. If the determination does not disappear - first of all, you need to stock up tool.
Tools and accessories
To change the rear wheel hub bearing with your own hands:
- Jack and suitable wooden support;
- The end key is usually 30 and a suitable piece of pipe, as an amplifier for a turning;
- Key to 12, for the guide disk;
- Cylinder key;
- Round rings for removing stop rings;
- A hammer;
- Chisel;
- Universal puller. You can do without it, but for this you need a certain experience. Therefore it is better to buy it, it is suitable for the bearing of the front hub.
- Mount.
- Well, of course, the new bearing. It is not necessary to get it before time from the package to prevent dirt from entering.
How to change the rear bearing hub on the VAZ 2110: a sequence of actions
First you need to rip the wheel bolts, and raise the car by jack.
ATTENTION, in no case, it is impossible to carry out work on the car installed on one jack, it is necessary to additionally use the wooden stand of suitable sizes.
This is due to the greater effort, which will have to be applied in the process. The car on the jack will be very unstable. Further procedure Next:
- Bolts are unscrewed, and the wheel is removed;
- Now you can remove the boot hubs.
- Remuned guides wheel disks. Sometimes it is not easy to do it, they "zakuat" in aluminum. The main thing here is not to break the face, so do not rush;
- Next, the brake drums are removed. It all depends on how long ago they were not filmed. Sometimes they are dismantled "by hand", and sometimes it is necessary to knock with a hammer, through a tree, on the reverse side. There is another way. Guides are screwed into special holes. It should be borne in mind that the pins cannot be removed discs, it will lead to the destruction of aluminum thread. You can only spin them to a small stretch, then try to dry the disk through the tree. Should help.
- Out of the nutch nut. You will have to try - it is spinning very tight. Therefore, the gorott is enhanced by a segment of a suitable pipe. Care must be taken, the car will swing.
- Removed hub. Of course it is better to use a three-year puller. However, it is not all of all, so you will have to use the "proletarian" way. It is as follows. The wheel is installed on the hub and twisted with bolts, but not to the end, and so that there are several centimeters a gap between the disk and the hub. Thus, it turns out some kind of return hammer. Several sharp steers of the wheel, the hub usually manages to remove. And this is half the case.
- Round rings inserted into the appropriate holes, retained ring removed.
- The universal puller is issued or simply knocked out the old bearing;
- The axis of the hub is carefully examined. Sometimes it remains the cost of an old bearing. It must be removed. The bearing is removed, you can move to installing a new one. But first you can see the working brake cylinder. If he has ledges, you will have to change to not shoot the drum again.
- The axis and hubs are inspected for damage, purified from dust, dirt and rust and lubricated with lithol type lubrication.
- The new bearing is pulled out of the packaging, its clip is also easily lubricated by planting part;
- With the help of a universal puller, the bearing is installed in place. In the absence of a device, you can fit the bearing with the help of vice. As a mandrel in this case, the cost of the old one is used. It is not recommended to score a hammer bearing, it can lead to its destruction.
- Now you can install a locking ring;
- Carefully, with the help of a mandrel or tube of a suitable diameter, light blows, the hub is placed in place;
- Fixed nut;
- Put in place brake drum, guides are twisted;
- Wheel twisted. Interest for sake, it is worth trying to shake and twist it. There will be no extraneous sounds and backlash.
How to change the rear hub bearing on the VAZ 2110 video
Outcome
After removing the car from the stands and the jack, you can try it on the go. Enjoying silence and satisfaction from the work done will be provided. And most importantly, now there is confidence in the reliability and safety of your car.
The rear hub bearing VAZ 2109 can be changed in several ways. The quality of repair depends on the "correctness" of the choice. Below you will find detailed instructions with a description of each method. You can decide which you are closer. A hundred you will not be asked how best, and will do in your own way. it good reason In the "topic" and make the replacement itself, especially such a repair for everyone.
Causes and symptoms of replacement
The rear wheel does not need to turn, so the fastening system is quite simple. Bearing, tightly pressed in the hub, spinning on the shaft. Lufts are not allowed in the design, and the rotation must be smooth.
A good hub bearing usually serves at least 100 thousand km, but the quality of roads makes its own adjustments. The main enemies are pits and dirt. Swipe It may remove the detail very quickly. Do not forget about natural wear.
Such a breakdown is difficult not to notice. During the movement, you will hear a clear howl or hum in the back of the machine (in turning is enhanced). For a more "target" check, you need to approach the rear wheel and unwind it (if possible). If you hear noise during rotation - it's time to change. The knocks in the transverse "movement" mean the extreme degree of wear. In the latter case, do not tighten with the repair.
Check both wheels. For rumor it is not always possible to define the side correctly. The breakdown was discovered, now go to the preparation.
Required tool for work on VAZ 2109
The complexity and repair speed directly depend on the presence of a special tool. There is a minimally necessary set:
- hammer (where and without it) and a wooden bar or a small board;
- passatii for the reservoir of the locking rings (alternative - awl or thin screwdriver);
- key or head at 12;
- head for 30 with a gate (to be easier to unscrew, lengthen the knob with a pipe).
For acceleration, additionally use:
- three-wax removal for the hub;
- two-liter removal for the inner bearing clip;
- universal removal for pressing / extensive;
- chisel.
Alternative methods without the use of films see further in the instructions.
When choosing a bearing, pay attention to Saratov with the marking SPZ and Vologda (VBF). Bearings from Samara enjoy bad glory, and imported do not stand overpaid money. Therefore, the first two options are the optimal combination of price and quality.
How to replace the rear hub bear: instruction
- Wheel removal will not be described. The main thing, do not neglect your security - substitute an additional stop (unscrewed wheel, stump, a special stand) under the car threshold. Before removal, it is necessary to remove the central plug and align the locking "bin" on the fastener nut (will help a flat screwdriver or chisel). Now the "Top" with a head with a head with a head to 30 (twist counterclockwise). At this point, the wheel should stand on Earth or need an assistant who strongly press the brake pedal.
"Top" nut
Straighten the bin 
Remove the cap - At the next stage you need to remove the brake drum. Complications are possible here. In the course of operation, it often "bikes". Immediately unscrew the guides, then tighten them into the adjacent holes of the same diameter and continue to twist until the disk shifts from the place.
- If "does not go" or thread is broken, then drum drum to blows from the reverse side. Use a rubber hammer or usual along with a wooden bar to avoid chips.
- Now you have direct access to the hub. Unscrew the nut completely and remove the washer from under it.
- Remove the hub from the landing place in three ways:
- If you're lucky, you will remove it with your hands. Press your jerks on yourself or use the montage as a lever. Bad luck? We look below.
- In the places of fastening the wheels, screw two long (15-20 cm) bolts. Screw them until the hub moves with the "dead" point (on the fourth step, you look like a braking drum).
- Use a special three-tier filler.
- If you screw the drum to the hub back side (Photo below), then you can make a greater effort.
Improve grip 
Three-wax removable 
Use long bolts - After removal, you will also have several options for developing events. Good - the bearing starred completely, bad - the inner clip remained on the shaft. In the latter case, it will have to be additionally foaming. Need to remove brake pads and chisel to tear the metal ring from the scene. Now you can hook it with a film with two paws or mounts (depending on what is in stock) and dismantle. If, after the chub, they remained jar, they must be smoothed with a file, otherwise the new bearing can not be completely "sitting" into place.
Eliminate damage 
Option with mount 
Two-tie filler 
We use chisel - To install a new detail, you need to free the place. You can remove the faulty bearing with a special filler or just knock out. In the second option, you need to choose the right focus.
Do not forget to "knock out" or reproduction to remove the lock ring.
You can beat without spare 
Use special tool 
Pull the locking ring - If there was no point in the previous stage to take care of the bearing, then the new spare part should not be exposed to shock loads. Choose one of three ways Pressing:
- The most difficult already behind, it remains only to collect everything in the right order. In order not to forget, immediately put the lock ring in place. In order to put on the hub on the shaft, use the Space on the size of the inner bearing rope. Light blows of the hammer "plant" her in place. Just do not be bad, the hub must "go" easily. If not, then read and smear planting place.
- Put the washer in place and tighten the nut on 30. Finally I will climb it and roll when the wheel will stand on Earth. The rear hub is not regulated, so it is necessary to clamp a lot, but with the presence of common sense (the wheel should spin freely).
No car node is subjected to such a load as the chassis. From here and a large number of faults. This example is the bearing of the rear wheel hub. According to the plan and calculations of the designers, it must maintain at least 100,000 km. Run. But domestic roads and improper exploitation make their own adjustments. Very often the bearing fails, without listening and half of the resource.
In this case, it is impossible to pull with replacement. The point is not that the faulty bearing will cause an even more serious malfunction. In this case, we are talking about security. No need to think that such complex repairs can only be done in the car service. Replace rear wheel bearing replacement can be performed independently.
Symptoms and reasons
Consider how to check the bearing of the rear wheel hub. Unlike many others, this malfunction can be localized with almost 100% accuracy. And for example, it is not only experienced, but also beginner motorists, if you know characteristic signs. The main ones are:
- Foreign noise when moving the car. It is often mistakenly confused with "how" the box, but in this case the sound does not disappear even when moving to neutral.
- Unpleasant sound is particularly distinguished in the rear seat, from the side of the faulty wheel;
- There is an explicit slowness to the defective side, and in particularly severe cases, clips are heard;
- Heating the wheel while driving.
All these are indirect symptoms, having heard that the car enthusiast should be alerted and conduct a more detailed check. To do this, you need to use the jack, to accomplish an allegedly defective wheel. Now you need to promote it well.
We are looking for the most passable crossover - 10 applicants. SMOTITE
Gul hears - bad, but not yet deadly. Holding the wheel with your hands on top and bottom, it is necessary to shift it vertically. If there is a backlash - the bearing on the landfill.
What does this happen? Surprisingly, only a third of the bearings "dies" from the natural wear of metal parts. The remaining two-thirds falls for the following reasons:
- Manufacturing defects;
- Heavy operating conditions. For example, a permanent ride for passing roads at high speed;
- Lack of timely service. As a rule, lack of lubrication and falling on the bearing of dust and dirt;
In addition, there is another reason - incorrect installation during previous repairs. However, this can be easily avoided if the rear wheel hub bearing is in advance to study the sequence of work and focus on some details.
Rear wheel bearing replacement with their own hands
Any repair of the chassis of the car cannot be called simple. Not because it requires special education and special skills. The complexity is primarily lies in the complexity of the repair. Removing some details requires decent effort and great patience.
We must be in advance to this ready. The car with a semi-disconnected rear hub in service is no longer eating. If the determination does not disappear - first of all, you need to stock up tool.
Tools and accessories
To change the rear wheel hub bearing with your own hands:
- Jack and suitable wooden support;
- The end key is usually 30 and a suitable piece of pipe, as an amplifier for a turning;
- Key to 12, for the guide disk;
- Cylinder key;
- Round rings for removing stop rings;
- A hammer;
- Chisel;
- Universal puller. You can do without it, but for this you need a certain experience. Therefore it is better to buy it, it is suitable for the bearing of the front hub.
- Mount.
- Well, of course, the new bearing. It is not necessary to get it before time from the package to prevent dirt from entering.
How to change the rear bearing hub on the VAZ 2110: a sequence of actions
First you need to rip the wheel bolts, and raise the car by jack.
ATTENTION, in no case, it is impossible to carry out work on the car installed on one jack, it is necessary to additionally use the wooden stand of suitable sizes.
This is due to the greater effort, which will have to be applied in the process. The car on the jack will be very unstable. Further procedure Next:
- Bolts are unscrewed, and the wheel is removed;
- Now you can remove the boot hubs.
- Drive wheel drives are out. Sometimes it is not easy to do it, they "zakuat" in aluminum. The main thing here is not to break the face, so do not rush;
- Next, the brake drums are removed. It all depends on how long ago they were not filmed. Sometimes they are dismantled "by hand", and sometimes it is necessary to knock with a hammer, through a tree, on the reverse side. There is another way. Guides are screwed into special holes. It should be borne in mind that the pins cannot be removed discs, it will lead to the destruction of aluminum thread. You can only spin them to a small stretch, then try to dry the disk through the tree. Should help.
- Out of the nutch nut. You will have to try - it is spinning very tight. Therefore, the gorott is enhanced by a segment of a suitable pipe. Care must be taken, the car will swing.
- Removed hub. Of course it is better to use a three-year puller. However, it is not all of all, so you will have to use the "proletarian" way. It is as follows. The wheel is installed on the hub and twisted with bolts, but not to the end, and so that there are several centimeters a gap between the disk and the hub. Thus, it turns out some kind of return hammer. Several sharp steers of the wheel, the hub usually manages to remove. And this is half the case.
- Round rings inserted into the appropriate holes, retained ring removed.
- The universal puller is issued or simply knocked out the old bearing;
- The axis of the hub is carefully examined. Sometimes it remains the cost of an old bearing. It must be removed. The bearing is removed, you can move to installing a new one. But first you can see the working brake cylinder. If he has ledges, you will have to change to not shoot the drum again.
- The axis and hubs are inspected for damage, purified from dust, dirt and rust and lubricated with lithol type lubrication.
- The new bearing is pulled out of the packaging, its clip is also easily lubricated by planting part;
- With the help of a universal puller, the bearing is installed in place. In the absence of a device, you can fit the bearing with the help of vice. As a mandrel in this case, the cost of the old one is used. It is not recommended to score a hammer bearing, it can lead to its destruction.
- Now you can install a locking ring;
- Carefully, with the help of a mandrel or tube of a suitable diameter, light blows, the hub is placed in place;
- Fixed nut;
- Put on the place of the brake drum, guides are twisted;
- Wheel twisted. Interest for sake, it is worth trying to shake and twist it. There will be no extraneous sounds and backlash.
How to change the rear hub bearing on the VAZ 2110 video
Outcome
After removing the car from the stands and the jack, you can try it on the go. Enjoying silence and satisfaction from the work done will be provided. And most importantly, now there is confidence in the reliability and safety of your car.
If the sounds of the sounds and noise are uncharacteristic for a good car, the source of their origin should be sought. If the noise appearing in motion comes from the rear wheels and changes its tonality when performing maneuvers, the replacement of the rear hub bearing is necessary.
Bearing Check and Repair Preparation
In reference autoliterate, you can find information about which resource has some parts of the car. For life lifetime is approximately 100 thousand km. The number is very conditional.
For duration of use hub bearings Can affect such factors as:
- car use intensity and driving style;
- the state of the roadway in the auto use region;
- the quality of the previously installed parts;
- frequent transportation of goods, uneven distribution of goods, overload, the use of the trailer.
Unlike the nave of the front wheels, with the rear, it is more often faced with the fact that the need to replace the hub bearing arises much earlier than the car enthusiast expects. Considering that the overwhelming majority of cars that produce domestic and foreign auto industry have front-wheel driveYou should consider the issues of diagnosis and rear wheels of such cars.
The appearance of characteristic noise from the rear wheels in motion is only the first sign indicating the wear of bearings. To start work, you must make sure the correctness of the "diagnosis" is correct. Rear wheels It is necessary to hang alternately, lifting the corner of the body to the jack.
The wheel must be promoted and listen to the sound that comes from it in free revolution. Worn bearing will publish a characteristic noise instead of a quiet stroke. In addition, you can take two hands the wheel from different sides and check the axial backlash, pulling it, right, then with your left hand.
If the replacement of the rear hub bearing is inevitable, it is necessary to prepare the guns of labor:
- jack;
- set of keys for the car repair;
- ribs, WD-40;
- vistak with vice;
- special or handicraft made films.
The new bearing is missed from the list deliberately, since its purchase should be made after dismantling the old one. Sometimes after disassembling the node, it is necessary to replace the bearing along with the hub or pin.
How to replace the rear hub bear
Any work in the garage begins with the vestments in overalls, liberation of the place of repair from unnecessary objects and arrangement of lighting. Further, everything is simple enough.
It is necessary to follow the following algorithm:
- put on the first transmission, the front wheels are fixed by the "shoes";
- the hub protective cap is removed and the dent on the side of the nut is filmed using the core;
- the nut of the hub nuts and the wheel bolts are broken;
- the wheel is highlighted by lifting the corner of the body of the jack;
- unscrewed and removed the wheel;
- screwing the bolts into the removable holes or with the help of shots through a wooden spacer the brake drum is removed;
- the hub nut is unscrewed;
- the hub is removed from the semi-axis (if the hub is very easily removed from the semi-axes of the pivot, it may indicate strong wear of the planting place. Perhaps it will be necessary to replace the shkworn.). In order to quickly remove the hub, you can fasten the wheel to it and make it with two hands or take advantage of a special filler;
- from the hub removed the lock ring and the gland;
- with the help of the cutting pipe from the hub, the bearing is knocked out;
- the hub and the half-axle of the kkvornia should be cleaned of dirt, old lubricant, traces of corrosion, the landing space for the bearing is lubricate.
At this stage, the disassembly of the hub node ends. Having done the operation for the first time, even an inexperienced car enthusiast can learn how to replace the rear hub bearing with their own hands. There is nothing complicated in this.
Installing a new bearing
In order for the car to ride again, work should be completed and perform the following technological operations:
- the new bearing in the hub (does not drive!). To do this, you can use a vice or a long bolt with large-sized washers. For the final fit of the bearing, you can use a spacer from the old bearing clip;
- a new seal is installed on its place also with the help of a press or light hammer blows through a wooden rail. When installing the bearing and the gland, it is necessary to monitor the uniformity of their dive, prevent distortion;
- the hub assembly is installed on the heightement of the pin. The inner clip of the hub bearings is put in place by applying light blows of the hammer by cutting the pipe, the inner diameter of which is slightly larger than the diameter of the semi-axis;
- screw (tight) nut hubs. The sides of the nut bend in the grooves, placed on the semi-axis, the protective cap is installed;
- put on the place of the brake drum;
- the wheel is screwed;
- checked the rotation of the wheel on the new bearing;
- the car is removed from the jack.
As can be seen from the description, it does not have a special complexity of the bearing change, which allows the car owners to perform this manipulation on their own, saving money to visiting the car service.
The rear hub is designed to connect the rolling wheel and the suspension element - the beam. The design of the hub can be compared with a small glass made of metal. In the inner part of its part pressed the adhesive bearing. Very simple device, but it can deliver a lot of trouble by a motorist - when wear, bearings begin to buzz very much. And if you don't replace it in a timely manner, then the balls can also jarny, which will lead to the wheel lock and cutting the machine - when driving at high speed, it will lead to an accident.
Design features
The rear hub of 2108 is very different from the similar mechanism used in the classical series cars - VAZ 2101-2107. Design rear suspension On the front-wheel drive machines is quite simple. A fastening of the semi-axis is made on the beam, it is something similar to those installed on the front axle. But one difference - this element can move in a vertical plane, but the rotation will not work - hard fasteners.
The hub itself is a small metal cylinder, hollow inside. A roller will be pressed into it - a special bearing, with which the wheel is rotated on the semi-axis. Moreover, the external diameter of this bearing is the same as the inner hub. And the diameter of the inner habitation is the same as the external semi-axis. Consequently, landing the hubs on the semi-axes turns out to be the most dense, no gaps. This can be understood, just once disagreeing the element.
Signs and causes of faults
In the rear hub mechanism, 2108 is the bearing most often, it is the most vulnerable place. But sometimes there are more specific breakdowns - cracks on the metal surface of the hub, the destruction of the thread for the fastening bolts of the wheels. In the second case, you can not change the hub completely, it is enough to cut a new thread. But it does not always help, it turns out to be easier to acquire and put a new one. Therefore, if, when tightening the bolts, they turn on the thread, you need to immediately start repair, otherwise it can end up that you lose the wheel.
In the case when the bearing is wearing, foreign sounds appear - a strong hum that increments with a set of speed. There may be several reasons:
- Initially low quality product.
- Insufficient amount of lubricant inside the bearing.
- Wrong installation.
- Excess the permissible resource.
In any case, it is necessary to replace the element. After the rumble reaches its maximum, vibration will begin to appear - and the stronger wear, the greater the level it will be.
What tools will need
Before changing the rear hub or its bearing, be sure to make sure you have everything required tools. Without special pulses, dismantling the bearing is unlikely to succeed. If you plan to put a new hub assembly, then there will be no problems - it already has a new bearing, which is installed in all the rules.
But if you buy all the elements separately, the presence of the puller is extremely desirable. You need to have the following tools at hand:
- Jack is preferably a rolling type. And necessarily reliable supports. If there are no, you can use wooden bars.
- The key is a balloon for the fastening bolts - usually head on 19, 17 or hexagon.
- Pliers.
- The end head is 30 or a cape.
- Cut of a durable pipe.
- Hammer, chisel, paint.
- Wooden timber or bronze hammer.
- Mounting blade.
- Any design puller for extracting the hub bearing.
- Necessarily the presence of a two-wane puller.
This is all, you also need a new bearing and a nipper nut. Older reuse is not recommended.
What are the bearings to buy?
The price of the hub assembly for VAZ-2108 cars and similar models is about 1,200 rubles. The bearing will cost approximately 350-600 rubles (depending on the manufacturer and greed of the seller). Not bad results show some foreign bearings manufacturers, but if you want quality and low cost, pay attention to domestic - Vologda or Samara. The first turns out to be much better, the service life is high. But you need to buy parts only from proven sellers - on the market of spare parts a lot of Chinese hoist, whose quality leaves much to be desired.
Preparation for removing the hub
To dismantle the rear hub on the VAZ-2108 or any other car with the front-wheel drive, it is necessary to perform preparatory work:
- Install the machine on a flat surface. The observation pit is not needed - all works are performed without it.
- Install the shoes under the front wheels, turn on the first speed or rear - this will ensure maximum fixation of the machine. You can not squeeze the handbrake - after all, you will remove the rear drum.
- Remove the protective cap to get to the hub.
- Now you need to straighten the borders on the nut, using the paint and the hammer.
- Set the key to 30 and make the nut. Be sure to use the nozzle - a long pipe.
- Only then can weaken the fasteners of the wheeled bolts.
Now you need to raise the repaired side of the machine and proceed to dismantling the hub.
How to remove the hub
In order to dismantle the back hub, you need to perform such manipulations:
- Remove the brake drum by twisting the two stiletto guides. If the drum does not succumb to, you need to screw these guides into the adjacent holes or carefully using the spacer, to obscure it from behind.
- Fully unscrew the hub fastening nut, do not forget about the washer located under it.
- With a three-wane puller dismantle the hub. But you can use more simple way - Put the wheel with the opposite side and sharply pull it.
- If the inner wall of the bearing remains on the semi-axis, it must be removed using a two-wane puller.
That's all, now you can put a new rear hub assembly. But if you need to replace only the bearing, you need to dismantle old and put a new one instead.
Removing and installing bearing
In order to remove the bearing, you need:
- With special forceps remove locking rings.
- Extract the old bearing. To do this, you can use any method - using the puller, hammer and mandrel.
- Carefully clean the inner surfaces - if you are notched, you need to get rid of them.
- Install a new bearing using a puller. If you score with a hammer, you can damage the gland. The rear hub is desirable to warm up, but not more than 50-60 degrees.
- Install locking rings - Be sure to check that they get into the grooves.
After all these manipulations, make an assembly of the entire node. Having tightening the hub, regenerate the boots so that it does not get out.
