How to change the rear wheel bearing on a Daewoo Nexia

How to change the hub on a Daewoo Nexia

All the subtleties of replacing a wheel bearing on a Daewoo Nexia.
Now choose for yourself. If you do not pay due attention to this, sooner or later the wheel will simply jam. But imagine if it happens at speed, an emergency situation is inevitable.

Replacing a wheel bearing on a Daewoo Nexia is a delicate matter due to the intricate work involved. It is necessary to be extremely careful, precise, the space must be clean. Any small speck can cause the bearing to jam again after a short period.

If your car is equipped with an ABS system

, then you can count on saving time during installation work and not having to go to a car service center for diagnostics; we’ll look at why below.

We stop at the inspection hole;

tear off the mounting bolts on the wheel;

Having unscrewed the cover, we also tear off the hub nut;

Remove the wheel completely;

From the engine compartment side, loosen the central rod nut and three auxiliary ones, but do not unscrew completely;

Remove the hub modularly from the splines;

Unlock the brake caliper

and unscrew the two fastening nuts;

We move it to the side for convenience and do not remove the brake hoses;

We completely unscrew the fastening on the glass (top of the stand), remove the complex as a whole;

We place it on a clean and level platform for further work;

Using a heel with a diameter of no more than 3.6-3.8 cm, carefully knock out the cage with the bearing;

If that doesn't work, use a universal puller;

We clean the bearing location, remove the remains of old grease and metal shavings with a rag;

The wheel bearing is one of those parts of the Daewoo Nexia that is worth monitoring so that a sudden breakdown does not lead to forced repairs that require investing a significant amount of money.

Video

The video will tell and show how to properly change a wheel bearing on a car, and will also tell you about some of the subtleties and nuances of the operation.

Replacement process

Despite the importance of the Daewoo Nexia wheel bearing, any driver who is confident in his abilities can replace it. To do this you will need to arm yourself with some tools:

Remove the front wheel.

Loosen the hub mounting nut - a large 32 nut in the central hole of the wheel rim. It is best to do this before lifting the car with a jack, since it will take sufficient force to rip it off.

Remove the tie rod end.

Loosen the wheel bolts, jack up the car and remove the wheel completely. Unscrew the hub securing nut completely.

We take out the ball joint.

We unscrew the nut securing the steering tip, and using a puller or crowbar, tear the tip from its seat.

We knock the axle shaft out of its seat.

Using a 10mm hex wrench, unscrew the two bolts securing the brake caliper, remove the caliper and secure it on some kind of stand or hang it on a wire so as not to break the brake hoses. Unscrew the nut securing the ball joint on the front drain knuckle, and use a puller or crowbar to disconnect the ball joint. After unscrewing the brake disc mounting bolt, remove it from the front strut knuckle.

Unscrew the fastening of the strut to the body.

We knock the CV joint axle shaft out of the hub and move it to the side. We unscrew the two bolts securing the strut at the top under the hood and remove the strut assembly for further work.

Remove the steering knuckle.

Using pullers, remove the hub bearing retaining rings.

Using a press, press out the hub and bearing.

Having installed the stand on stands (wooden blocks), we knock the hub out of the stand fist. To do this, you can use a head with a spacer of a suitable diameter.

Remove the retaining ring from the bearing.

Having unfolded the stand, we knock out the remaining bearing from the seat on the fist. If there is an outer race left on the hub, it can be removed using a grinder by filing down the race body, thereby weakening the metal. This must be done carefully so as not to damage the surface of the hub. We clean the seating surfaces on the knuckle and the hub. We press the new bearing into the seat on the knuckle. In order to install a new bearing without problems and a press, you need to warm up the strut cam to a high temperature, and, on the contrary, cool the bearing in the freezer or just outside in winter. In this case, it will literally go in by hand. All that remains is to control its shrinkage by pressing it with a hammer and the outer race of the old bearing.

As in the case of the fist, we will press the bearing out of the hub.

We install the outer retaining ring, and once again tap the bearing with a hammer and build the race until it rests against the retaining ring. After this, install the second retaining ring. We hammer the hub into place. You can use a wooden spacer for this. When hammering, make sure that the hub fits in smoothly and without distortion.

We clean the inside of the hub and install a new bearing.

How to replace the front wheel bearing of Daewoo Nexia with your own hands?

To replace a Daewoo Nexia wheel bearing with your own hands, you need the following tools: wheel chocks, a jack, a puller for circlips, a kit for replacing wheel bearings.

1. Prepare the vehicle for work.
2. Remove the front suspension strut.
3. Secure the front shock absorber strut in a vice, take a soft metal drift, the diameter of which will be 39 mm, and press the hub out of the bearing.
4. Remove the hub from the steering axle.
5. Place the removed hub in a vice and carefully begin to slide the ring located inside the bearing.
6. Use a universal puller, and then press the ring, which is located inside the bearing, off the hub.
7. There is a retaining outer ring on the outside of the axle, remove it.
8. Press the wheel bearing out of the steering axle using a cup puller.
9. Clean the seating surface.
10. Lubricate the outside of the new wheel bearing ring.
11. Install the puller with the new wheel bearing on the steering knuckle; in order to press it in, you can use the outer race from the removed old bearing.
12. Press the wheel bearing until it rests against the outer retaining ring.
13. Reinstall the bearing retaining ring, which should be on the inside.
14. To make the pressing process easier, lubricate the hub and then proceed to press it into the bearing.
15. Finally, install all the parts that you removed in the reverse order of removal.

3. Remove the hub. Most likely, the outer half of the inner bearing race will remain on the hub.

WARNING: Once the hub has been removed, the bearing cannot be reused and must be replaced.

4. Use a puller to remove it from the hub.

5. Press the bearing inside the knuckle socket with light blows of a hammer through the mandrel to release the bearing retaining ring, and remove the retaining ring with a retaining ring puller.

6. Remove the second ring in the same way.

7. Install the bearing puller and press out the bearing.

8. Remove the bearing from the knuckle.

Source: x7.by

Bearing selection

Bearing selection should be taken seriously as it can affect movement and safety. Therefore, you should choose a part, first of all, based on quality, and only then focus on pricing policy.

Original

94535254 — original catalog number of the Daewoo wheel bearing for Nexia cars. The average cost is 2000 rubles per piece.

Analogs

In addition to the original product, there are a number of analogues that can be used for installation on the Daewoo Nexia. Let's look at a table with examples of catalog numbers, manufacturers and prices:

Press out the hub only when there is a need to replace the hub bearing or the hub itself. When pressing out, the bearing will certainly be destroyed; install only a new bearing.

The front wheel hub is pressed into the inner bearing race with a fairly tight fit. The easiest way is to press the hub out of the bearing using two bolts securing the brake caliper to the steering knuckle.

1. Screw the brake caliper mounting bolts into two diametrically opposite threaded holes for the wheel bolts. We place suitable solid objects under the bolts, as shown in the photo. Using a 10mm internal hex wrench, tighten the bolts evenly, one at a time, until the hub is completely free of the bearing.

2. Remove the hub from the steering knuckle.

The inner ring of the bearing is pressed onto the hub with a tight fit, so the hub is always pressed out together with the inner ring of the outer row of the bearing and with part of the dirt-proof rubber-metal seal of the bearing.

To remove the inner ring, secure the hub to the flange in a vice, as shown in the photo. Using a small chisel and hammer, move the ring slightly away from the flange.

Using a universal three-legged puller, press the inner ring from the hub.

If there are chisel marks left on the flange or hub bushing, remove them using a small needle file.

Source

MrPodshipnik

Bearing replacement, repair

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New instructions

We replace the rear wheel bearing for the Daewoo Nexia ourselves

The quality movement of your Daewoo Nexia car, its convenient operation and safe driving are determined by many factors. The condition of the rear wheel bearings is important. We'll talk about them today.

You will learn how to identify a broken wheel bearing on a Nexia and how to fix it yourself.

Do-it-yourself Daewoo Nexia wheel bearing replacement

When driving a Daewoo Nexia, you can often observe the appearance of a hum; over time, it can intensify, and at increased speeds, a characteristic grinding sound is often heard. As a rule, the cause of such symptoms may be a faulty wheel bearing. If a humming bearing is not replaced in a timely manner, it may become jammed while moving, which is very dangerous and can pose a threat to life. Try to replace it as quickly as possible, at the slightest manifestation of symptoms of a malfunction.

When do you need to change the wheel bearing on a Nexia?

You will have to pay close attention to their lubrication and monitor how these parts work. Since this determines how the wheels rotate, and, accordingly, the reliability of the car.

Usually, after 50,000 km, it is worth thinking about replacing the bearings. This is if you operate your car efficiently and correctly. More often than not you have to do this a little earlier.

Why does the rear wheel bearing fail and need to be replaced? I will tell you in an accessible way.

The wheel bearing is located in the rear wheel, namely the hub. Inside, it is attached to a part of your car, such as a brake drum.

The rear hub is made up of two parts: a large roller bearing located on the inside and a small one located on the outside.

Checking which part is broken

Read this article and you will learn how to independently, efficiently, and, guided only by this article, replace the rear wheel bearing for this car brand. You can make diagnostics, change the previous one and install a new bearing.

It goes without saying that in order to begin any repairs, you must know exactly where the breakdown occurred. I'll tell you how to understand that the rear wheel bearing is broken.

Now you know that the breakdown is in this rear wheel bearing assembly.

I’ll also tell you one important detail when replacing. The engine size of your car has absolutely no effect on the progress of the repair. The number of valves can also be eight or sixteen.

We change the bearing. Detailed instructions on how to remove the drum and broken wheel bearings

First of all, you need to remove the car from the brakes and be sure to put chocks on the front wheels. You do all this on a surface without tilting and in good lighting.

1. Raise the car on a jack and remove the rear wheel. The cap protecting the hub nut must also be removed. I would also advise installing a special support under the car to make sure that the car will not move when standing only on a jack.

2. Unscrew the hub nut, pulling out the cotter pin. In theory, if the nut threads are in order, there should be no problems here. But if there is still damage to the thread, use the head.

3.Next comes the removal of the drum and hub, using a screwdriver. The roller cage is pulled out. It is located in the outer wheel bearing.

4.Look at the brake disc, at the back you see the hub. Now it is necessary to press out the outer parts of the roller bearings. You can use either a screwdriver or a chisel along with a hammer.

5.The hub hole has special gaps, which are very convenient for removing the rings without any problems. When you have pressed out all the parts, the seating surface is thoroughly wiped.

Now I will tell you to install new parts.

Daewoo Espero 2.0 › Logbook › Replacing the rear wheel bearing

The rear right bearing is humming. He got to the point where the car started to slow down because of him. I've never taken the wheels apart, so I decided to go to a service center. I was horrified by the prices (1400 rubles in a normal one, 500 rubles in a khachevnik) and decided to change it myself. The auto mechanic neighbor said that I was an idiot and that the wheel cone bearing would never start humming. Since, in my humble opinion, there was nothing to buzz besides it, I sent it away and went to change it. The job turned out to be 15 minutes, and easier than what is written in the manuals.

I bought the bearing from Nexia, the price tag is 250 rubles.

Remove the wheel, unscrew the bolt on the drum cover, remove the drum cover. (You don’t even need to loosen the handbrake, this is not a basin for you).

We wipe off the grease, unbend and pull out the fixing cotter pin with pliers, and twist the fixing nut with the head by 24.

We remove the hub simply by pulling it towards ourselves.

The inner races of the bearings are removed by hand, the outer races are knocked out together with the oil seal with something through special slots inside the hub, they are visible. I used an old valve to knock it out, which was convenient. You just have to put the hub on some blocks with the edges so that the bearing has somewhere to get out.

On the Internet they write that it is best to drive it back using an old bearing. Lie. It will seat so that you will have to knock it out again, so we put the outer ring evenly and hammer it back evenly, tapping it evenly throughout the entire ring until it sits completely (the knocking will immediately change when there is nowhere else to go).

Next, apply plenty of lubrication, install the internal bearings and oil seal in place and reassemble in the reverse order. Tighten the nut completely, but do not apply much force, otherwise it will rub and get hot. We fix the nut with a cotter pin, lubricate it generously, install the wheel and put on the protective cap.

Replace the rear wheel bearing on a Daewoo Nexia yourself

1. The outer part of the bearing, which is larger, must be pressed into place. Use the old clip on top.

2.In a smaller bearing, the inner and outer rings are thoroughly lubricated. I advise you to use lubricants from trusted manufacturers. I include these: the MOBILE brand or LITOL-17.

3.The oil seal is pressed onto the holder that you previously inserted.

4.Next, in order, we mount the external wheel bearing. Head 30 will help with this. Apply lubricant again and place it inside the holder of the outer part.

5. The fastening nut is secured with a cotter pin. The drum and hub are placed on top of the rear axle shaft. These spare parts are installed in such a way that the hub holes and the gaps on the drum match.

6. After making sure that all the holes line up, you tighten the brake drum mounting bolt. Place the cap to protect the hub nut and put the wheel in place.

You have successfully completed the repair of the rear wheel bearings of the Daewoo Nexia!

If anything is unclear, please contact us, together we will resolve all issues related to the repair of these parts.

What size and bearing number should you choose for your car?

The bearing installation scheme is called “in the spacer”. In accordance with GOST, bearings are marked as follows:

The accuracy level is selected number six. Model A for increased load capacity.

I will suggest you a reliable manufacturer of wheel bearings. I consider the Russian Volzhsky bearing plant to be one of these.

Foreign manufacturers are also good. These are brands from Germany: FAG and SWAG. Spare parts from the French manufacturer NTN - SNR have proven themselves well.

A few more tips for performing wheel bearing repairs and how to perform service

1. When removing the drum and shoes, be careful and make sure that the roller bearing does not fly out.

2. It is recommended to replace roller bearings on both sides at the same time.

3. Replace the axle shaft immediately after you notice mechanical defects.

4.Check regularly during vehicle operation for the presence of lubricant and whether lubricant is leaking. Make sure that the bearing assemblies and seals are sealed.

5. If the adjustment is done according to all the rules and properly, the permissible clearance in the axle should be from 0.03 mm to 0.13 mm.

That's all you need to know to repair, replace, adjust and maintain rear wheel hubs for the Daewoo Nexia.

Contact us if you have any questions regarding the repair of Daewoo Nexia, write comments and I will answer!

Replacing the front wheel bearing on a Daewoo Nexia car consists of the following operations:

This is the last stage of work performed to remove the non-working part.

Replacing the front wheel bearing on a Daewoo Nexia requires the following steps:

All these manipulations will relieve the car owner from extraneous sounds in the wheel and improve comfortable conditions while using the vehicle.

The rear wheel hub is secured to the inside of the brake system, where a bearing is located, consisting of a pair of conical roller units: large and small, located on the inside and outside, respectively.

After replacing the components of the front strut, you should repair similar parts on the opposite part of the machine. With timely maintenance, the part works properly up to 50,000 km. The reason for repair may be uncharacteristic noise from the wheel, even if the front one was not touched, but not in all cases the symptoms of a malfunction can be identified without diagnostic tools. Replacing the rear wheel bearing on a Daewoo Nexia is necessary in the following cases:

Replacing a wheel bearing with your own hands on a Daewoo Nexia car is carried out as follows:

Replacing the rear wheel bearing of Daewoo Nexia

These were large bearings, put them aside and unfold the small ones. The bearings are the same in purpose, but different in design. This is not a situation where different markings are applied to the same thing.

I didn’t find KOYO in the list of substitutes to at least compare prices. In short, FAG is not the same since there is something different in its box.

However, I need bearings, I have them in my hands, and I went to install them. And before that, since I had already deployed the rear wheel bearings of the Daewoo Nexia, analogues with bearings, I did not deny myself and stuffed green grease into all four bearings. There is an option to determine the malfunction: lubricant leakage from the seals; 4. Grinding and squeaking occurs when the raceways are destroyed, the cage is deformed and the rollers fall out.

Procedure for checking the wheel bearing of Daewoo Nexia: The video shows the process of diagnosing and checking the rear wheel bearings. How to change the rear wheel bearing on Nexia 1.

How to change the wheel bearing on Nexia

Required repair tool kit: Loosen the wheel bolts, then lift the car with a jack. Remove the wheel, then remove the protective cap of the wheel nut. We take out the cotter pin of the hub lock nut, which we unscrew.

The nut must be unscrewed by hand, in this case if the thread is not damaged. In another case, we use the head on Replacing the front wheel bearing of Daewoo Nexia Replacing the front wheel bearing of Daewoo Nexia On the Daewoo Nexia car, it is time to change the wheel bearing.

Be sure to install the cotter pin. The whole process is also shown in the video.

Selection of bearings for the Nexia rear hub: The nominal sizes and bearing numbers are different. Marking according to GOST: Degree of accuracy - 6. Then in the glass you need to mark the future holes for the new support - there are three bots instead of two.

Don’t forget to lubricate the new holes with Movil, for example - otherwise they will rot within two years. At the same time, buy 3 nuts for fastening.

Fits perfectly. I bought it because the originals are quite expensive, and having bought a non-original one at the Opel store, I discovered that the new bearings are even worse than my old ones - longitudinal play is unacceptable!

Due to the lack of others, they fit. Note that they do not fit due to the different shape of the cup for the spring. By the way, I forgot to say, the new cups need to be sharpened a little, for example, the rear wheel bearings of the Daewoo Nexia are analogous, since they do not fit into the standard hole.

Replacing the Daewoo Nexia rear wheel bearing with your own hands: instructions, video, dimensions and numbers

After that, I drove the rear wheel bearings of the Daewoo Nexia analogues a little - the bearings sat deeper, tightened the nut until the play was removed and that’s it! Replacement of the front wheel bearing is carried out using a similar technology. Algorithm for dismantling the rear wheel bearing: Unscrew the hub nut 4 remove the thrust washer 5 remove the hub assembly with the outer bearing Remove the inner ring 9 of the inner bearing with a puller 7 Remove the inner ring of the outer bearing from the hub. Then I looked closely - I'm pounding and pounding I'm delaying!

In the other direction - and they went like cute ones. So be more careful: Yes, before unscrewing everything, keep in mind - the entire mechanism is held on by these bolts, and after pulling out the axle it tends to hang on the brake pipe, which is unacceptable.

Replacing Daewoo Nexia wheel bearings

Replacing the rear wheel bearing

The design of the bearing unit of the rear wheel hub of the Daewoo Nexia car is shown in Fig. 1:

The hub, into which two single-row roller bearings are pressed, is held on the axle (an axis fixedly mounted on the rear suspension beam) with a nut, the tightening torque of which provides the necessary clearances between the parts (inner and outer races of the bearings), eliminating jamming or excessive runout of the hub and, accordingly , a wheel attached to it. The hub cavity is filled with grease (Litol-24 or similar). To prevent lubricant leakage and dirt from entering, the hub assembly has an oil seal (8).

In the figure, the inner bearing is O, the outer races (rings) of both bearings are numbered “9”, the inner race of the outer bearing is “10”

The procedure for replacing the Daewoo Nexia rear wheel bearing:

Disassembly

Replacing the rear wheel bearing on a Nexia, as a rule, is not difficult, but when inspecting the parts, it is important to pay special attention to the condition of the seats of the inner races of the bearings on the axle. If you notice signs of overheating (caused by the ring turning), change the axle itself, otherwise the new bearings will not last long.

Replacing the front wheel bearing on a Daewoo Nexia

Figure 2 shows an disassembled view of the front wheel suspension device on the Daewoo Nexia. As you can see, dismantling the hub, and therefore the bearing, involves partial disassembly of the front suspension.

This follows from the design feature of this car, which is that the strut with the steering knuckle (56) is a single product. And since the bearing (type HUB1 - double-row ball, with a single outer race) is pressed into the knuckle body (and, in addition, additionally secured with retaining rings (12 and 14)), you have to remove the entire shock absorber strut. In addition, the drive shaft CV joint has a splined connection to the hub.

The wheel nut (18) simultaneously holds the CV joint and, thanks to a certain tightening torque, compresses the inner races of the bearing. Tightening the nut with the proper torque ensures thermal clearances between the bearing parts, while eliminating play (runout) of the hub, which is pressed into the inner races of the bearing with interference.

Schematically, in cross-section, such a bearing assembly looks like this:

As you can see, the inner races with the bearing balls are compressed between the CV joint and - through the hub - the nut.

Before starting work on replacing the wheel bearing on the Nexia, you should loosen the wheel nut until the wheel is removed - to avoid the need to hold it from rotating.

To dismantle the rack it is necessary (the wheel is removed, the car is hung):

Next you need to press the hub out of the bearing. This can be done either by striking with a hammer through a soft drift, or using a press.

After the hub is removed from the fist, you should remove the inner bearing race from it - or rather, one of its halves. It turns out that the fit on the hub axle is made with preload, and during disassembly one bearing ring (inner) remains on it.

As a rule, the ring is cut across with a grinder, but not all the way, so as not to damage the seat. Then insert a chisel into the cut and remove the ring with one or two blows of a hammer.

How to tighten the rear wheel bearing on a Nexia

Difficulty level: 2. Completion time: 1 hour. Sequence of operations:

1. We securely install the car on an inspection hole or overpass (see “Standard operations”).

2. We hang up the rear of the car.

3. Using a large slotted screwdriver or chisel, remove the hub cover.

4. Using pliers, remove the cotter pin from the castle nut.

5. Unscrew the castle nut, remove and clean the lock washer from grease.

6. Install the lock washer by inserting the pin of the washer into the groove of the hub axle.

7. Tighten the castle nut by hand.

8. Turning the wheel alternately in both directions, tighten the castle nut with a force of 25 Nm.

9. Loosen the nut.

10. Tighten the castle nut by hand.

11. Using a thin screwdriver, check the mobility of the lock washer under the nut. Do not use the screwdriver as a lever, pressing the screwdriver against the hub; the washer should move with the force of your hand. If the lock washer does not move, slightly loosen the nut by turning it until the nearest slot aligns with the hole for the cotter pin, and check the washer's movement again.

12. Using a new cotter pin, secure the castle nut.

13. Remove the old grease from the hub cover and fill it with fresh grease (Litol-24).

14. Reinstall the hub cover.

15. Check the smooth rotation of the hub bearing. If the bearing rotates unevenly or noise appears in the bearing when the wheel rotates, then replace the bearing.

Now the adjustment: 1. Without removing the wheel, remove the hub cap. If it cannot be removed while the wheel is standing, then the wheel can be temporarily removed, but then put back on. You can remove it with a blunt chisel, tapping it with a hammer to flare the cap, as if knocking the cap out of its socket. 2. A large nut will be visible on the hub, which, through a large washer, presses the inner race of the bearing, thereby creating the necessary bearing tension. 3. These nuts are fixed with a cotter pin, unlike the VAZ, where the nut is fixed by deforming part of the nut into the groove of the hub axis. 4. Remove the cotter pin. 5. Place a spanner or socket on the nut and begin to slowly tighten until the wheel begins to slow down a LITTLE = A LITTLE SMALL when turning it by hand. 6. Turn the nut in the opposite direction to tightening by 50 - 90 degrees and check that it rotates easily and that there are no backlashes or knocks. If the play remains, tighten the nut again until it slows down slightly and turn it in the opposite direction to a smaller angle. 7. Lock the nut with a cotter pin, fill the cap 2/3 with lithol and drive the cap into the socket with light blows of a hammer along the edges of its circumference, while turning the hanging wheel.

How to change the rear wheel bearing on Nexia 1.5-2.0 (8 valves, 16 valves, n150)

The photo shows a diagram of the rear suspension and hub of the car:

Required set of tools for repair: – Jack, wheel chocks; – Wrenches and sockets with ratchet (30, 27, 17); – Impact screwdriver; – Pliers; - Hammer.

Removing the brake drum and dismantling the old wheel bearings

Place the car on a level surface, remove the brakes and place supports under the front chassis.

Installing the rear bearing in the hub of Daewoo Nexia 2 with your own hands

How to change the wheel bearing on Nexia

Replace the rear wheel bearing on a Daewoo Nexia: summary, video, dimensions, numbers

The rear wheel bearing for Daewoo Nexia is located in the rear wheel hub, which is attached to the brake drum from the inside. rear hub bearing assembly consists of 2 open tapered roller bearings, internal (large) and external (small).

With proper operation and maintenance, the spare part will last more than 50,000 km. Causes of malfunctions that require replacement of the Daewoo Nexia rear wheel bearing:

• Leakage of lubricant and entry of dirt and water through the oil seals (damaged tracks, rollers and cage);
• Travel through pits and bumps;
• Wear of the seating surface on the axle shaft and rotation by mass;
• Drum imbalance, rear hub wear on Daewoo Nexia;
• Other rear suspension problems.

The article describes in detail how to correctly replace the rear wheel bearing on a Daewoo Nexia: diagnose, remove the old one and install a new one. Consultations on the selection of spare parts, as well as on repair issues and notes on adjusting the clearance in the bearing. Watch a video on how to replace the rear wheel bearing of Daewoo Nexia.

Content

Diagnostics of the rear bearing, signs of failure

Before repairing, make sure that the wheel bearing block is not in order, signs:

1. Free play in the chassis, felt by your hands;

2. Rear wheel noise and noise increases with speed;

3. Oil leakage from oil seals;

4. Cracks and cracks occur when tracks break, cage deformation and roller loss.

Checking the Daewoo Nexia wheel bearing:

1. Jack's "back" car;
2. Rotate the chassis and listen to the sound of rotation;
3. Check free play by moving the wheel axially.
4. The video shows the process of diagnosing and checking rear wheel bearings.

How to replace the rear wheel bearing on Nexia 1.5-2.0 (8 valves, 16 valves, n150)

The photo shows a diagram of the rear suspension and hub of the car:

Tools required for repair:

Removing the brake drum and dismantling the old wheel bearings

Place the vehicle on a level surface, remove the brakes and place blocks under the front chassis.

1. Remove the wheel bolts, then raise the car using a jack.
2. Remove the wheel, then remove the hub cap.

1. Remove the stud from the hub nut that we are unscrewing. In this case, you must unscrew the nut by hand if the thread is not damaged. Otherwise use 30 heads.

Replacing the front wheel bearing of Daewoo Nexia

Front replacement wheel bearing

Daewoo Nexia It's time for Daewoo Nexia
delivery
hub

READ Replacement Wheel Bearing Priora Front With ABS

DAEWOO NEXIA Wheel Bearing Replacement

Sorry for the sound quality, I didn't have time to buy a microphone.

1. Now remove the drum with the hub, use a screwdriver.
2. Next, remove the cage with the rollers of the outer hub bearing.

1. On the inverted side of the brake disc the hub is attached, remove the rubber seal and the clamp of the internal element from it.
2. Additionally, you can separate the hub from the drum to make it easier to compress the bearing or disable the assembly. In our case, the repair will be carried out on the hub assembly with the brake flange.

1. We remove the outer portions of the tapered roller bearings from the hub using a chisel and hammer or an impact driver.
2. For ease of disassembling the rings, special grooves are provided in the hole in the hub. After pressing, wipe the seating surface.

Install the rear bearing into the Daewoo Nexia 2 hub yourself

1. We press on the outer side of the huge bearing, as shown in the photo.

1. The smallest inner and outer races then lubricate the wheel bearing.

1. Insert the clip, press the top into the box with the filling.

1. Now insert the outer wheel bearing and press it with the head by 30.

1. Lubricate and insert the outer clamp.
2. Then install the hub drum onto the rear axle shaft.

1. Insert the washer and wind the hub nut. Now insert the pin and close the bearing assembly with the cap.

READ How to Change Hinges on a VAZ 2106 Door

Adjusting the rear wheel bearing Daewoo Nexia (valve sedan 8/16) Hatchback, n150)

Proper adjustment is an important criterion for wheel bearing life. The only correct way to adjust mechanically and in accordance with the official operating instructions is to tighten the torque nut with a wrench.

Step-by-step setup

1. Tighten the nut by hand until it stops.
2. Without putting the pin on, wrap the drum on both sides to distribute the oil.
3. Tighten the lock nut to 2.5 Nm using a wrench.
4. Flip the drum in both directions
5. Loosen the locknut 180 degrees.
6. Tighten the lock nut to 2.5 Nm.
7. The bearing is now correctly adjusted. Be sure to install the pin. The whole process is also shown in the video.

Selecting a Nexia rear axle bearing: article number, dimensions, catalog numbers

As mentioned above, the rear wheel hub has two tapered roller bearings mounted in a cradle arrangement. The nominal sizes and number of bearings are different.

internal 6-7006A (according to ISO L45449 / L45410);

external 6-7703A (according to ISO LM11749 / LM11710).

Degree of accuracy. 6. Modification. A (increased load capacity). The dimensions of the parts are presented in the table below.

To select spare parts, please refer to the table below, which includes: manufacturers, costs, equipment, part numbers (spare part numbers).

Diagnostics of the rear bearing, signs of failure

Before you begin repairs, be sure that it is the wheel bearing assembly that has failed; the signs of this are as follows:

The front wheel bearing has similar signs of failure.

Procedure for checking the Daewoo Nexia wheel bearing:

Rear bearing diagnostics

The repair process does not depend on the engine size (1.5, 1.6 or 1.8, n150), as well as on the number of valves (16 valves or 8 valves), follow the step-by-step instructions, and then replacing the wheel roller bearings will be done without errors. Repairs are carried out in a similar way on the Nexia hatchback 1997.

Adjusting the rear wheel bearings of Daewoo Nexia (8/16 valves sedan and hatchback, n150)

Proper adjustment is an important criterion for wheel bearing life. The only correct method of adjustment from a mechanical point of view and according to official operating instructions is to tighten the nut to the specified torque using a torque wrench.

Read more: Toyota Land Cruiser Prado off-road

Step-by-step adjustment instructions

1. After screwing on the locknut, tighten it by hand until it stops.
2. Without putting on the cotter pin, roll the drum in both directions to distribute the lubricant.
3. Using a torque wrench, tighten the locknut to 2.5 N*M.
4. Roll the drum in both directions
5. Unscrew the locknut 180 degrees.
6. Retighten the locknut to 2.5 N*M.
7. The bearing assembly is now adjusted correctly. Be sure to install the cotter pin. The whole process is also shown in the video.

Adjusting the rear wheel bearing

Selection of bearings for the Nexia rear hub: article number, dimensions, catalog numbers

As mentioned above, in the rear wheel hub there are two roller angular contact tapered bearings installed in a “spacer” arrangement. The nominal sizes and numbers of bearings are different.

Marking according to GOST:

Degree of accuracy – 6. Modification – A (increased load capacity). The dimensions of the parts are presented in the table below.

To select spare parts, refer to the table below, which presents: manufacturers, costs, product configurations, catalog numbers (articles).

Table of recommended spare parts manufacturers

WHEEL BEARING SIZE TABLE

Nexia rear wheel bearing tightening torque

Hello everyone, again))
The bearings were humming, or rather the rear left one. I installed the previous ones at the service center, it was unplanned, and I bought the bearings in the intercom mode, which ones they had - AFA

*

I purchased it after reading reviews of
NTN-SNR art.
R153.07 set consists of cone bearings L.45449/410 and LM11749/710 oil seal and cotter pin Here in this box

Wheel bearings for VAZ cars

The process of replacing a Kalina or Granta wheel bearing is almost completely identical to the above-described method of replacing it on a Nexia.

The difference is that on VAZ models this procedure can be simplified, since on them it is possible to remove the steering knuckle. But then you will have to re-adjust the camber angles of the wheels - the bolts that attach the fist to the strut have adjusting eccentrics.

Which brand of wheel bearing is best to choose for your car?

This decision is largely determined by the price of the wheel bearing. The point is not, for example, that the wheel bearing for the Lada Granta is more expensive than for other domestic cars. The price for a wheel bearing for the same “Kalina” is determined by the manufacturer.

Among domestic ones, good bearings are produced by the Vologda Bearing Plant.

But imported products from such manufacturers as:

On average, the “issue price” is 1,500 rubles – this is for Russian cars. Unfortunately, interchangeability databases containing wheel bearing numbers appear to be a trade secret. But, having named the car model (and for foreign cars - the VIN number), in the store you will purchase what you need.

Dear customers, send your questions and requests for the purchase of bearings and components by email or call now:

Delivery of bearings throughout the Russian Federation and abroad.

Bearing catalog on the website