Wheel bearing on Nissan Almera Classic (in the back B10, also known as N16 in some markets) is a part that wears out gradually, but ignoring its malfunction is dangerous. When a bearing fails, it not only produces a characteristic hum, but can also lead to wheel jam at a speed that could lead to an accident. Almera owners often encounter this problem on runs from 80,000 km, although the service life depends on operating conditions: driving on broken roads, frequent falls into potholes and lack of lubrication reduce the service life by 2–3 times.

In car service centers, they ask for bearing replacement from 3,500 to 6,000 rubles (excluding the cost of the part), but you can perform the procedure yourself, saving up to 70%. The main thing is to choose the right spare part, prepare the tool and follow the technology, taking into account design features of the Almera front suspension: the hub here is non-separable, so the bearing can only be changed when assembled with the hub. In this article we will analyze the entire process from diagnostics to assembly, and also tell you how to avoid common mistakes.

Signs of a bad wheel bearing

The first symptoms of bearing wear are often confused with tire noise or CV joint failure. However, there are key differences:

  • 🔊 Hum or howl on the wheel side, which increases during acceleration and weakens when cornering. For example, when turning right, the noise on the right decreases - this is a sign of wear. left bearing (the load shifts to the opposite side).
  • 🚗 Vibration on the steering wheel or in the pedal area, especially noticeable at speeds 60–90 km/h.
  • 🔧 Wheel play, which is checked by rocking the suspended wheel in a horizontal plane (along the axis of rotation).
  • 🔥 Hub overheating after a trip - touching the disc may cause a burn (normal temperature - up to 60°C).

If you ignore these signs, the bearing will begin to crumble, which will lead to wheel jamming. On Almera Classic this is especially critical due to the design of the hub: replacing it as an assembly is more expensive than timely repairs. For an accurate diagnosis, use stethoscope (or a long screwdriver applied to the hub with your ear) - this is how you can hear a crunching or grinding sound when the wheel rotates.

⚠️ Attention: On Almere Classic 2006–2012, the front hub bearing non-removable - it cannot be lubricated or repaired. The only option is to replace the complete hub assembly (original article number: 40520-BM00A for the right side, 40520-BM00B for the left).

Selection of spare parts: original vs analogues

Original wheel bearings from Nissan are expensive (from 4,500 rubles per piece), but guarantee a resource 100,000+ km when installed correctly. However, there are worthy analogues on the market that are 30–50% cheaper. The table below shows proven options for Almera Classic (B10/N16):

Brand Article Cost (RUB) Features Resource (km)
Nissan (original) 40520-BM00A (right)
40520-BM00B (left)		 4 500–5 200 Fully compatible, factory lubricated 100 000–120 000
SKF VKBA 3603 3 200–3 800 High quality steel, reinforced seals 80 000–100 000
NTN-SNR R155.78 2 900–3 500 Good moisture protection, suitable for harsh climates 70 000–90 000
FAG 713614070 3 000–3 600 German quality, low noise level 85 000–100 000
Koyo HB-10010 2 700–3 200 Japanese manufacturer, optimal price/quality ratio 75 000–90 000

When choosing an analogue, pay attention to country of origin: Counterfeits of well-known brands often come from China or Turkey. Original boxes SKF or NTN-SNR have holograms and QR codes for verification. Also check availability oil seals - cheap bearings often lack them, which leads to dirt getting in and rapid wear.

📊 Which brand of wheel bearings do you prefer?
  • Nissan (original)
  • SKF
  • NTN-SNR
  • FAG
  • Koyo
  • Other (write in comments)

Necessary tools and preparation

To replace the bearing with Almera Classic you will need a specialized tool. Without it, the risk of damaging parts or not pressing the bearing all the way increases significantly. Here's the full list:

  • 🔧 Socket heads at 17, 19, 22 and 30 mm (for unscrewing the hub nut).
  • 🔨 Hammer And punch made of soft metal (for example, copper).
  • 🔩 Wheel bearing puller (or a universal puller with claws).
  • 🔧 Torque wrench (to tighten the hub nut to a torque 200–250 Nm).
  • 🛠️ Vise (to press in a new bearing).
  • 🧴 Lubrication (For example, Litol-24 or Molykote for processing seats).
  • 🔧 Slotted screwdriver (to remove retaining rings).

Also prepare jack, supports (or pads) to secure the vehicle and WD-40 for unscrewing stuck bolts. If you are working in a garage, ensure there is good lighting - the bearing is located in an inconvenient location and poor visibility can lead to errors.

Secure the car with the handbrake and chocks for the rear wheels |

Remove the wheel and clean the hub from dirt with a wire brush|

Treat the hub nut and brake caliper bolts with WD-40|

Prepare a new bearing (check for grease and seals)|

Think over the order of disassembly (take photographs of key points) -->

⚠️ Attention: On Almera Classic with ABS When removing the hub, it can be damaged pulse ring sensor (located on the inside). If the ring becomes deformed, the ABS system will stop working. Before dismantling, mark its position with a marker!

Step-by-step instructions for replacing a bearing

The replacement process takes 3–5 hours depending on experience. The main thing is to take your time and follow the sequence. Below is a detailed algorithm taking into account the nuances Almera Classic:

  1. Removing the wheel and brake disc

    Jack up the car, remove the wheel and unscrew the caliper (17 mm bolts). Hang the caliper on a wire to avoid damaging the hose. Then remove the brake disc - it may “stick” to the hub. If the disk does not come off, gently tap it with a hammer through a wooden spacer.

  2. Unscrewing the hub nut

    This is the most difficult stage: the nut is tightened to a torque 200–250 Nm and often gets stuck. Treat it before unscrewing WD-40 and use extension for key (or pipe). If the nut does not budge, try heating it with a hair dryer (not higher than 200°C!).

    💡

    If the hub nut is “torn off” (the edges are licked), use gas key or special nozzles for stripped nuts (for example, from Irwin).

  3. Removing the hub

    After unscrewing the nut, remove the washer and press out the hub using a puller. If it is not there, carefully knock down the hub with a hammer, striking the inner race of the bearing (not the hub itself!). Be careful: strong impacts can cause damage. CV joint.

  4. Bearing replacement

    Hub Almera Classic non-separable, so the bearing is replaced as an assembly. Use press or a vice for pressing in a new bearing. Important: apply force only to outer ring, otherwise the bearing will be deformed. After installation, check that the hub rotates no play.

  5. Assembly

    Place the hub in place, tighten the nut to a torque 200–250 Nm and lock it (on some models it is used ruff - special washer). Then assemble the brake mechanism and wheel. After replacement, be sure to check wheel alignment!

What to do if the bearing “hums” after replacement?

If noise remains after installing a new bearing, check:

1. **Correct tightening of the hub nut** - insufficient or excessive torque leads to play or overheating.

2. **Bearing quality** - defective parts (especially no-name) can hum from the first kilometers.

3. **Condition of the seat** - if there are scuffs or corrosion left on the hub, the bearing will work misaligned.

4. **Lubrication** - some bearings require additional lubrication (for example, Litol-24 on landing surfaces).

If the problem persists, it may be worn out. CV joint or shock absorber, which can also make similar sounds.

Common mistakes and how to avoid them

Even experienced craftsmen sometimes make mistakes when replacing a wheel bearing with Almera Classic. Here are the most common ones and how to prevent them:

  • 🔧 Retightening the hub nut — leads to overheating of the bearing and its premature failure. Always use torque wrench!
  • 🛠️ Impacts on the bearing during pressing - the hammer can only be used through mandrel, otherwise the clip will be deformed.
  • 🔩 Ignoring circlips - on some hubs Almera retaining rings are installed to hold the bearing in place. Their loss will lead to backlash.
  • 🧴 Lack of lubrication - even if the bearing is a “closed” type, the seats on the hub and axle need to be lubricated.
  • 🚗 Failure to check play after installation — before assembly, rock the hub in different planes. Backlash more 0.05 mm unacceptable.

Another common problem is ABS sensor damage when removing the hub. To avoid this, before dismantling, disconnect the sensor connector and secure it to the side. If the impulse ring (comb) on the hub is bent, it can be straightened by carefully hitting the hammer through a wooden block.

💡

On Nissan Almera Classic with engines 1.5 (QG15DE) And 1.8 (QG18DE) The front suspension design is the same, but on versions with ABS (since 2008) the sensor is attached to the hub with a bolt - do not lose it during disassembly!

Cost of work in the service vs self-repair

Prices for replacing a wheel bearing in car services vary depending on the region and level of the service station. The table below shows average prices for Almera Classic (for 2026):

Service type Cost of work (rub.) Cost of spare part (RUB) Total (RUB) Warranty
Official dealer Nissan 5 000–7 000 4,500–5,200 (original) 9 500–12 200 12 months
Specialized car service 3 500–5 000 2,900–3,800 (analog) 6 400–8 800 6 months
Garage foreman 2 500–3 500 2,700–3,200 (analog) 5 200–6 700 3 months
Self-replacement 0 2 700–5 200 2 700–5 200 —

The savings when doing your own repairs are obvious, but keep in mind hidden costs:

- Purchase of tools (puller, torque wrench) - from 2,000 rubles.

- Risk of error (for example, damage to the CV joint or ABS sensor), which will result in additional costs.

- Time - without experience, the work can take a whole day.

If you have never repaired a suspension, it is better to contact a service center. However, for those willing to learn, replacing the bearing with Almera Classic is a great way to gain experience. The main thing is not to rush and follow the instructions.

FAQ: Frequently asked questions about bearing replacement

Is it possible to drive with a humming bearing?

For a short time (up to 1,000 km) - yes, but the risk of a wheel jam increases with every kilometer. If the bearing is heavily worn, it may crumble, which will lead to loss of control. If the noise has appeared recently, you can drive to a service center, but avoid high speeds (more than 80 km/h) and sudden maneuvers.

Which bearing is better - original or analogue?

Original bearing Nissan lasts longer (100,000+ km), but is expensive. Among analogues, the best reviews are from SKF And NTN-SNR - they are 20–30% cheaper, but with proper installation they last 70,000–90,000 km. Cheap no-name bearings (price below 2,500 rubles) often turn out to be defective or quickly fail.

Do I need to change the bearing on both sides if only one is humming?

Not necessarily. Bearings wear out independently of each other. However, if the car's mileage exceeds 150,000 km, it is recommended to replace both bearings prophylactically - the second one may soon fail. Also check the condition silent blocks of levers And ball joints — their wear accelerates the destruction of bearings.

What happens if you don't tighten the hub nut?

A loose nut will result in hub play, which causes:

- Accelerated bearing wear (2–3 times faster).

- Vibration on the steering wheel, especially at high speeds.

- Uneven tire wear (a “saw” appears on the tread).

Optimal tightening torque for Almera Classic — 200–250 Nm. It is impossible to achieve accuracy without a torque wrench.

Is it possible to lubricate the bearing without removing the hub?

No. Wheel bearing on Almera Classic — closed type, and the lubricant is installed inside it at the factory. Attempting to add lubricant without disassembling is useless, and in some cases harmful (excess lubricant can squeeze out the seals). The only way to “extend the life” of a bearing is to avoid driving on bad roads and regularly check the play.