Tag Archives: bearing unit

China Professional Good Quality Rear Axle Car Wheel Hub for Peugeot 206 Hub Unit Bearing Vkba3659 OEM 3748.76 3748.79 near me shop

Product Description

Basic information:

Description Good Quality Rear Axle Car Wheel Hub For PEUGEOT 206 Hub Unit Bearing VKBA3659 OEM 3748.76 3748.79
Material Chrome steel Gcr15
Application For CITROEN
For PEUGEOT
Size Rim Hole Number: 4
Flange Ø: 129 mm
Position Rear wheel
With ABS with integrated ABS sensor
Bolts 4 holes
Weight 1.85 kg
Brand SI, PPB, or customized
Packing Neutral, SI, PPB brand packing or customized
OEM/ODM service Yes
Manufacture place ZHangZhoug, China
MOQ 50 PCS
OEM replacement Yes
Inspection 100%
Warranty 1 year or 40,000-50,000 KMS
Certificate ISO9001:2015 TS16949
Payment T/T, PayPal, Alibaba

Detailed pictures:

Wheel bearing kits components:
Bearing 1
Nut 1
Sealing/Protective Cap 1

O.E.:
3748.76
3748.79

Ref.:
F-AG: 
FEBI BILSTEIN: 31185
OPTIMAL: 657151
S-KF: VKBA 3659
SNR: R166.32

Application:
For CITROEN C3 I (FC_) (2002/02 – /)
For CITROEN C3 Pluriel (HB_) (2003/05 – /)
For CITROEN C2 (JM_) (2003/09 – /)
For CITROEN C3 II (2009/11 – /)
For CITROEN C2 ENTERPRISE (2009/04 – /)
For PEUGEOT 206 Hatchback (2A/C) (1998/08 – /)
For PEUGEOT 206 CC (2D) (2000/09 – /)
For PEUGEOT 206 SW (2E/K) (2002/07 – /)
For PEUGEOT 1007 (KM_) (2005/04 – /)
For PEUGEOT 206 Saloon (2007/03 – /)

How to extend the bearing’s life?
Don’t allow strong impact, such as hammer striking, transfer roller pressure
Use the accurate installation tool, avoid using cloth kind and short fibers
Lubricate the bearing to avoid rust with high-quality oil
General inspection, such as the surrounding temperature, vibrate, noise inspection
Keep bearing cleaning from dirt, dust, pollutant, and moisture.
The bearing should not be ultra cooled.

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Packing and Delivery:

Work shop:

Exhibitions:

FAQ:
Q1.What is your shipping logistic?
Re: DHL, TNT, FedEx express, by air/sea/train.

Q2:What’s the MOQ?
Re: For the wheel hub assembly. The MOQ is always 50 sets. If ordering together with other models, small quantities can be organized. But need more time due to the production schedule.

Q3. What are your goods of packing?
Re: Generally, our goods will be packed in Neutral white or brown boxes for the hub bearing unit. Our brand packing SI & CZPT are offered. If you have any other packing requests, we shall also handle them.

Q4. What is your sample policy?
Re: We can supply the sample if we have ready parts in stock.

Q5. Do you have any certificates?
Re: Yes, we have the certificate of ISO9001:2015.

Q6:Any warranty of your products.
Re: Sure, We are offering a guarantee for 12 months or 40,000-50,000 km for the aftermarket.
 

Q7: How can I make an inquiry?

Re: You can contact us by email, telephone, WhatsApp, , etc.

 

Q8: How long can reply inquiry?

Re: Within 24 hours.

 

Q9: What’s the delivery time?

Re: Ready stock 10-15 days, production for 30 to 45 days.

 

Q10: How do you maintain our good business relationship?

Re: 1. Keep stable, reliable quality, competitive price to ensure our customer’s benefit;

2. Optimal lead time.

3. Keep customers updated about the new goods.

4. Make customers satisfaction as our main goal.

 

Q11: Can we visit the company & factory?

Re: Yes, welcome for your visit & business discussion.

 

Screw Sizes and Their Uses

Screws have different sizes and features. This article will discuss screw sizes and their uses. There are 2 main types: right-handed and left-handed screw shafts. Each screw features a point that drills into the object. Flat tipped screws, on the other hand, need a pre-drilled hole. These screw sizes are determined by the major and minor diameters. To determine which size of screw you need, measure the diameter of the hole and the screw bolt’s thread depth.

The major diameter of a screw shaft

The major diameter of a screw shaft is the distance from the outer edge of the thread on 1 side to the tip of the other. The minor diameter is the inner smooth part of the screw shaft. The major diameter of a screw is typically between 2 and 16 inches. A screw with a pointy tip has a smaller major diameter than 1 without. In addition, a screw with a larger major diameter will have a wider head and drive.
The thread of a screw is usually characterized by its pitch and angle of engagement. The pitch is the angle formed by the helix of a thread, while the crest forms the surface of the thread corresponding to the major diameter of the screw. The pitch angle is the angle between the gear axis and the pitch surface. Screws without self-locking threads have multiple starts, or helical threads.
The pitch is a crucial component of a screw’s threading system. Pitch is the distance from a given thread point to the corresponding point of the next thread on the same shaft. The pitch line is 1 element of pitch diameter. The pitch line, or lead, is a crucial dimension for the thread of a screw, as it controls the amount of thread that will advance during a single turn.
screwshaft

The pitch diameter of a screw shaft

When choosing the appropriate screw, it is important to know its pitch diameter and pitch line. The pitch line designates the distance between adjacent thread sides. The pitch diameter is also known as the mean area of the screw shaft. Both of these dimensions are important when choosing the correct screw. A screw with a pitch of 1/8 will have a mechanical advantage of 6.3. For more information, consult an application engineer at Roton.
The pitch diameter of a screw shaft is measured as the distance between the crest and the root of the thread. Threads that are too long or too short will not fit together in an assembly. To measure pitch, use a measuring tool with a metric scale. If the pitch is too small, it will cause the screw to loosen or get stuck. Increasing the pitch will prevent this problem. As a result, screw diameter is critical.
The pitch diameter of a screw shaft is measured from the crest of 1 thread to the corresponding point on the next thread. Measurement is made from 1 thread to another, which is then measured using the pitch. Alternatively, the pitch diameter can be approximated by averaging the major and minor diameters. In most cases, the pitch diameter of a screw shaft is equal to the difference between the two.

The thread depth of a screw shaft

Often referred to as the major diameter, the thread depth is the outermost diameter of the screw. To measure the thread depth of a screw, use a steel rule, micrometer, or caliper. In general, the first number in the thread designation indicates the major diameter of the thread. If a section of the screw is worn, the thread depth will be smaller, and vice versa. Therefore, it is good practice to measure the section of the screw that receives the least amount of use.
In screw manufacturing, the thread depth is measured from the crest of the screw to the root. The pitch diameter is halfway between the major and minor diameters. The lead diameter represents the amount of linear distance traveled in 1 revolution. As the lead increases, the load capacity decreases. This measurement is primarily used in the construction of screws. However, it should not be used for precision machines. The thread depth of a screw shaft is essential for achieving accurate screw installation.
To measure the thread depth of a screw shaft, the manufacturer must first determine how much material the thread is exposed to. If the thread is exposed to side loads, it can cause the nut to wedge. Because the nut will be side loaded, its thread flanks will contact the nut. The less clearance between the nut and the screw, the lower the clearance between the nut and the screw. However, if the thread is centralized, there is no risk of the nut wedgeing.
screwshaft

The lead of a screw shaft

Pitch and lead are 2 measurements of a screw’s linear distance per turn. They’re often used interchangeably, but their definitions are not the same. The difference between them lies in the axial distance between adjacent threads. For single-start screws, the pitch is equal to the lead, while the lead of a multi-start screw is greater than the pitch. This difference is often referred to as backlash.
There are 2 ways to calculate the pitch and lead of a screw. For single-start screws, the lead and pitch are equal. Multiple-start screws, on the other hand, have multiple starts. The pitch of a multiple-start screw is the same as its lead, but with 2 or more threads running the length of the screw shaft. A square-thread screw is a better choice in applications requiring high load-bearing capacity and minimal friction losses.
The PV curve defines the safe operating limits of lead screw assemblies. It describes the inverse relationship between contact surface pressure and sliding velocity. As the load increases, the lead screw assembly must slow down in order to prevent irreversible damage from frictional heat. Furthermore, a lead screw assembly with a polymer nut must reduce rpm as the load increases. The more speed, the lower the load capacity. But, the PV factor must be below the maximum allowed value of the material used to make the screw shaft.

The thread angle of a screw shaft

The angle between the axes of a thread and the helix of a thread is called the thread angle. A unified thread has a 60-degree angle in all directions. Screws can have either a tapped hole or a captive screw. The screw pitch is measured in millimeters (mm) and is usually equal to the screw major diameter. In most cases, the thread angle will be equal to 60-degrees.
Screws with different angles have various degrees of thread. Originally, this was a problem because of the inconsistency in the threading. However, Sellers’s thread was easier to manufacture and was soon adopted as a standard throughout the United States. The United States government began to adopt this thread standard in the mid-1800s, and several influential corporations in the railroad industry endorsed it. The resulting standard is called the United States Standard thread, and it became part of the ASA’s Vol. 1 publication.
There are 2 types of screw threads: coarse and fine. The latter is easier to tighten and achieves tension at lower torques. On the other hand, the coarse thread is deeper than the fine one, making it easier to apply torque to the screw. The thread angle of a screw shaft will vary from bolt to bolt, but they will both fit in the same screw. This makes it easier to select the correct screw.
screwshaft

The tapped hole (or nut) into which the screw fits

A screw can be re-threaded without having to replace it altogether. The process is different than that of a standard bolt, because it requires threading and tapping. The size of a screw is typically specified by its major and minor diameters, which is the inside distance between threads. The thread pitch, which is the distance between each thread, is also specified. Thread pitch is often expressed in threads per inch.
Screws and bolts have different thread pitches. A coarse thread has fewer threads per inch and a longer distance between threads. It is therefore larger in diameter and longer than the material it is screwed into. A coarse thread is often designated with an “A” or “B” letter. The latter is generally used in smaller-scale metalworking applications. The class of threading is called a “threaded hole” and is designated by a letter.
A tapped hole is often a complication. There is a wide range of variations between the sizes of threaded holes and nut threads, so the tapped hole is a critical dimension in many applications. However, even if you choose a threaded screw that meets the requisite tolerance, there may be a mismatch in the thread pitch. This can prevent the screw from freely rotating.

China Professional Good Quality Rear Axle Car Wheel Hub for Peugeot 206 Hub Unit Bearing Vkba3659 OEM 3748.76 3748.79 near me shop China Professional Good Quality Rear Axle Car Wheel Hub for Peugeot 206 Hub Unit Bearing Vkba3659 OEM 3748.76 3748.79 near me shop

China factory Auto Wheel Hub Bearing Unit Front Axle Wheel Bearing Hub with high quality

Product Description

Auto Wheel Hub Bearing Unit Front Axle Wheel Bearing Hub

Technical information:

Bearing   No. GERMANY SWEDEN JAPAN Dimension(mm)   kg
d1 D B C
DAC25525716   565592       25   52   20.6   20.6   0.19 
DAC25520037  156704      25  52  37  37  0.31 
DAC25520042        25  52  42  42  0.36 
DAC25520043  546467/576467      25  52  43  43  0.36 
DAC25550043    617546A  25BWD01  25  55  43  43  0.44 
DAC25560032  445979  BT2B445539AA    25  56  32  32  0.34 
DAC29530037  857123AB      29  53  37  37  0.35 
DAC30600037    BAH5000    30  60  37  37  0.42 
DAC30600337  529891AB      30  60.3  37  37  0.42 
DAC30600337  545312/581736      30  60.3  37  37  0.42 
DAC34620037  531910/561447  BA2B633313CA  30BWD07  34  62  37  37  0.41 
DAC34640034    434201B/VKBA1307  30BWD07  34  64  34  34  0.43 
DAC34640037  532066DE  BAHB311316B/3 0571 4    34  64  37  37  0.47 
DAC34640037  540466B/8571  VKBA1382  34BWD03/ACA78  34  64  37  37  0.47 
DAC34660037  559529/580400CA  605214/VKBA1306  34BWD04/BCA70  34  66  37  37  0.5 
DAC35640037    BA2B3 0571 6  34BWD11  35  64  35  35  0.4 
DAC35650035  546238A  636114A/479399  34BWD10B  35  65  35  35  0.4 
DAC35650037    BAH0042    35  65  37  37  0.51 
DAC35660032    BA2B443952/445620B    35  66  32  32  0.42 
DAC35660033      35BWD19E  35  66  33  33  0.43 
DAC35660037  544307C/581571A  445980A/BAH-5001A    35  66  37  37  0.48 
DAC35680037  430042C  633676/BAH-0015    35  68  37  37  0.52 
DAC35680037  541153A/549676  311309/BAH-571    35  68  37  37  0.52 
DAC35720033  548083  633528F/633295B  35BWD21(4RS)  35  72  33  33  0.58 
DAC35720033  548033  BAH0031    35  72  33  33  0.58 
DAC3572571    BA2B445535AE  XGB 4571  35  72.04  33  33  0.58 
DAC35725713/31  562686  456162/44762B  XGB 4571  35  72.02  33  31  0.54 
DAC35720034  54 0571 /548376A  BAHB633669/BAH0013    35  72  34  34  0.58 
DAC35770042    VKBA1343  35BWD06ACA111  34.99  77.04  42  42  0.86 
DAC37720033    VKBA857  35BWD01C  37  72  33  33  0.51 
DAC37720037    VKBA3763    37  72  37  37  0.59 
DAC37725717  527631  BAH0051B    37  72.02  37  37  0.59 
DAC37740045  541521C  BAH0012AM5S    37  74  45  45  0.79 
DAC38700037  ZFRTBRGHOO37  633571CB    38  70  37  37  0.56 
DAC38700038    35715A  37BWD01B  38  70  38  38  0.57 
DAC38710033/30    BAHB636193C    37.99  71.02  33  30  0.5 
DAC38710039   574795A  686908A  38BWD31CA53  37.99  71  39  39  0.62 
DAC38720036/33     FW135  38BWD09ACA120  38  72  36  33   
DAC38720040  575069B  VKBA3929  30BWD22  38  72  40  40  0.63 
DAC38730040       30BWD12  38  73  40  40  0.67 
DAC38740036/33   574795A  VKBA1377    38  74  36  33  0.61 

Our packing:

  Delivery Time Payment Terms Shipping Method
Samle Order 1-3days 100% in Advance By Air 
LCL Order 3-25days  30% Deposit and the Balance Paid
Before Shipment Or Against B/L Copy		 By  Air Or By Sea
FCL Order 25-45days  By  Air Or By Sea

     We have been engaged in foreign trade for more than 6 years and are well-known enterprises in ZheJiang
Province. The fixed assets of the machine are more than 2 million US dollars, and the annual foreign trade
sales volume exceeds 2 million US dollars.
      We have extensive cooperation with countries in Asia, Europe, and the Americas. Including Russia, Ukraine,
elarus, Kazakhstan, Uzbekistan, Tajikistan, Spain, Mexico,India, Pakistan, Turkey, Vietnam and other industrial
areas.

 

1. How many the MOQ of your company?
    Our company MOQ is 1pc.

2. Could you accept OEM and customize?

    YES, We can customize for you according to your sample or drawings.

3. Could you supply samples for free?

    YES, We can supply samples for free, while you have o pay for the freight cost.

4. What is your terms of delivery?

     We can accept EXW, FOB, CFR, CIF, etc. You can choose the 1 which is the most convenient cost effective for you.

5. Is it your company factory or Trade company?

    We are factory, our type is Factory+Trade.

6. What is the warranty for your bearing?
    2years, Customer need supply photos and send bearings back.

7. Could you tell me the packing of your goods?

   Single Plastic Bag+Inner Box+Carton+Pallet, or according to your request.

8. Could you supply door to door service?

   YES, by air or by express (DHL, FEDEX, TNT, EMS, SF7-10 days to your city)

9. Could you tell me the payment term of your company can accept?

   T/T, Western Union, Paypal, L/C, etc.

10. What about the lead time for mass production?

      Honestly, it depends on the order quantity and the season you place the order, our production capacity is 8*20ft containers
each month. Generally speaking, we suggest you start inquiry 3 to 4 months before the date you would like to get the
products at your Country.

 

Axle Spindle Types and Features

The axle spindle is an integral part of your vehicle’s suspension. There are several different types and features, including mounting methods, bearings, and functions. Read on for some basic information on axle spindles. The next part of the article will cover how to choose the correct axle spindle for your vehicle. This article will also discuss the different types of spindles available, including the differences between the rear and front bearings.
Driveshaft

Features

The improved axle spindle nut assembly is capable of providing additional performance benefits, including increased tire life and reduced seal failure. Its keyway features and radially inwardly extending teeth allow nut adjustment to be accomplished with precision. The invention further provides a unique, multi-piece locking mechanism that minimizes leakage and torque transfer. Its principles and features are detailed in the appended claims. For example, the improved axle spindle nut assembly is designed for use in vehicles that are equipped with a steering system.
The axle spindle nut assembly includes a nut 252 with threads 256 on its inner periphery. The axle spindle 50 also features threads 198 on its outer periphery. The nut is threaded onto the outboard end of the axle spindle 50 until it contacts the inboard surface of the axle spacer 26. In the assembled state, a bearing spacer 58 is also present on the axle spindle.
The axle spindle nut assembly can reduce axial end play between the wheel end assembly 52 and the axle spindle 50. It can be tightened to an extreme torque level, but if the thread faces separate, it will undercompress the bearing cone and spacer group. To minimize these disadvantages, the axle spindle nut assembly is a critical component of a wheel-end assembly. There are several types of axle spindle nuts.
The third embodiment of the axle spindle nut assembly 300 comprises an inner washer 202, an outer washer 310, and at least 1 screw 320. The axle spindle nut assembly 300 secures and preloads bearing cones 55, 57. Unlike the first embodiment, the axle spindle nut assembly 300 uses the inner washer 202, which is optional in the third embodiment. The inner washer 202 and outer washer 310 are similar to those of the first embodiment.

Functions

An axle spindle is 1 of the most important components of a vehicle’s suspension system. The spindle retains the position of bearings and a spacer in an axle by providing clamp force. The inner nut of an axle spindle should be properly torqued to ensure a secure fit. A spindle nut is also responsible for compressing bearings and spacers. If any of these components are missing, the spindle will not work properly.
An axle spindle is used in rear wheel drive cars. It carries the weight of the vehicle on the axle casing and transfers the torque from the differential to the wheels. The axle spindle and hub are secured on the spindle by large nuts. The axle spindle is a vital component of rear wheel drive vehicles. Hence, it is essential to understand the functions of axle spindle. These components are responsible for the smooth operation of a vehicle’s suspension system.
Axle spindles can be mounted in 3 ways: in the typical axle assembly, the spindles are bolted onto the ends of the tubular axle, and the axle is suspended by springs. Short stub-axle mounting uses a torsion beam that flexes to provide a smooth ride. A second washer is used to prevent excessive rotation of the axle spindle.
Apart from being a crucial component of the suspension system, the spindles of the wheels are responsible for guiding the vehicle in a straight line. They are connected to the steering axis and are used in different types of suspension systems. European cars use a MacPherson Strut suspension system in which the spindle is connected to the arms in the front and rear of the suspension frame. The MacPherson strut allows the shock absorber housing to turn the wheel.
Driveshaft

Methods of mounting

Various methods of mounting axle spindle are available. In general, these methods involve forming a tubular blank of uniform cross section and thickness, and receiving the bearing assembly against it. The spindle is then secured using a collar, which also serves as a bearing stop. In some cases, additional features are used to provide greater security. Some of these features may not be suitable for all applications. But they are generally suitable.
Axle spindle forming is usually done by progressive steps using hollow punches. The metallic body of the punch has an inner work surface, which receives the axle blank. A mandrel is fixed within the work opening of the punch. The punch body’s work surface forges the spindle about the mandrel. The punch has 2 ends, a closed and an open one.
A wheeled vehicle axle assembly (10) includes a cylindrical housing member (12 a) and a plurality of spindle mounting flanges (30) secured on the housing member. The spindles (16) are firmly attached to the housing member by means of coupling members. The coupling members are configured to distribute the bending loads imposed on the spindle by the axle. It is important to note that the coupling members can be either threaded or screwed.
Traditionally, axle spindles were made from tubular blanks of irregular thickness. This method allowed for a gradual reduction in diameter and eliminated the need for extra metal within the spindle. Similarly, axles made by cold forming eliminate the need for additional metal in the spindle. In this way, the overall cost of manufacture is also reduced. The material used for manufacturing axles also determines the size and shape of the final product.
Driveshaft

Bearings

A nut 16 is used to retain the wheel bearings on axle spindle 12. The nut comprises several parts. The first portion includes a plurality of threads and a deformable second portion. The nut may be disposed on the inboard or outboard end of the axle spindle. This type of nut is typically secured to the axle spindle by a retaining nut.
The bearings are installed in the spindle to allow the wheel hub to rotate. While bearings are greased, they can dry out over time. Consequently, you may hear a loud clicking sound when turning your vehicle. Alternatively, you may notice grease on the edges of your tires. Bearing failure can cause severe damage to your axle spindle. If you notice any of these symptoms, you may need to replace the bearings on your axle spindle. Fortunately, you can purchase the necessary bearing parts at O’Reilly Auto Parts.
There are 3 ways to mount an axle spindle. A typical axle assembly has the spindles bolted to the ends of the tubular axle. A torsion beam is also used to mount the spindles on the axle. This torsion beam acts like a spring to help make the ride smooth and bump-free. Lastly, the axle spindle is sometimes mounted as a bolt-on component.

Cost

If your axle spindle has been damaged, you may need to have it replaced. This part of the axle is relatively easy to replace, but you need to know how to do it correctly. To replace your axle spindle, you must first remove the damaged one. To do this, a technician will cut the weld. They will then thread the new 1 into the axle tube and torque it to specification. After that, they will weld the new axle spindle into place.
When you are thinking about the cost of an axle spindle replacement, you must first determine if it is worth it for your vehicle. It is generally a good idea to replace the spindle only if it is causing damage to your vehicle. You can also replace your axle housing if it is deteriorating. If you do not replace the spindle, you can risk damaging the axle housing. To save money, you can consider using a repair kit.
You can also purchase an axle nut socket set. Most wrenches have an adjusting socket for this purpose. The socket set should be suitable for most vehicle types. Axle spindle replacement costs around $500 to $600 before tax. However, you should be aware that these costs vary widely based on the type of vehicle you have. The parts can cost between $430 and $480, and the labor can cost anywhere from $50 to 70.

China factory Auto Wheel Hub Bearing Unit Front Axle Wheel Bearing Hub with high qualityChina factory Auto Wheel Hub Bearing Unit Front Axle Wheel Bearing Hub with high quality