Heat treatment process: Vika wheel hub units adopt bainitic process to increase toughness, prevent cracking during rotation, and extend service life.
Turning process: mud sink design, mud and water are easily thrown out; Numerical control automated turning not only ensures smooth and wear-resistant cutting patterns on the surface of each part and uniform chamfering, but also has high dimensional accuracy and strong stability for each component.
Rolling process: Vika wheel hub units strictly follow OE standards, and their surface rolling smoothness reaches Rz0.2, which can replace heat treatment processes.
Thread: The surface of the thread is smooth, with good self-locking and wear resistance, easy assembly, and high strength.
Pulling teeth: The pulling teeth knife starts from the bottom diameter of the groove and forms one cut, ensuring the tolerance requirements of the guide teeth and improving the accuracy of the installation of the guide teeth.
Spiral riveting: The spiral riveting mouth is a circular arc mouth formed by spinning, which meets OE standards.
Basic information
| The first generation of hub bearings |
Mainly double row angular contact ball bearings and tapered roller bearings, the installation process is simplified by pre-set preload and built-in sealing rings |
| second generation hub bearing |
On the basis of the first generation, the assembly parts are reduced, and the design of fixing nuts and flanges makes the installation more convenient |
| third generation hub bearing unit |
integrates the ABS sensor, and the inner and outer flanges are fixed to the rim and the steering knuckle respectively for higher precision integration and connection. |
The forging process of wheel hub bearings refers to the process of processing metal billets into wheel hub bearings through heating and stamping techniques. Firstly, select suitable metal materials as raw materials for wheel hub bearings, such as high carbon steel and alloy steel. Then, the metal billet is heated to an appropriate temperature to make it soft and plastic. After heating, the metal billet enters the stamping process. After stamping is completed, the parts of the wheel hub bearing need to undergo heat treatment process. After the heat treatment is completed, the modified parts of the wheel hub bearing still need to be precision machined
| Wheel Bearing |
Dimensions(mm) |
Mass |
Hub Assembly |
Clutch Bearing |
Truck Bearng |
Taper roller bearing |
Wheel bearing kit |
Wheel Bearing |
| d |
D |
B |
C |
| DAC25520037 |
25 |
52 |
37 |
37 |
0.31 |
54KWH01 |
VKC2601 |
564734.H195 |
HM218248/10 |
VKBA 1333 |
510082 |
| DAC25520042 |
25 |
52 |
42 |
42 |
0.36 |
51KWH01 |
VKC2091 |
566193.H195 |
32218 |
VKBA 3455 |
510086 |
| DAC27530043 |
27 |
53 |
43 |
43 |
0.34 |
52710-25001 |
VKC3500 |
566425.H195 |
EK50045 |
|
510058 |
| DAC27600050 |
27 |
60 |
50 |
50 |
0.56 |
52710-2D111 |
VKC3501 |
566426.H195 |
EK50046 |
VKBA 3661 |
510092 |
| DAC28580044 |
28 |
58 |
44 |
44 |
0.48 |
51750-2D003 |
VKC3502 |
566427.H195 |
NP672572 |
VKBA 1358 |
510093 |
| DAC29530037 |
29 |
53 |
37 |
37 |
0.35 |
42200-SAA-G02 |
VKC3505 |
569868.H195 |
39581/39520 |
VKBA 3614 |
510095 |
| DAC30550032 |
30 |
55 |
32 |
32 |
0.28 |
28BWK15 |
VKC3507 |
571762.H195 |
NP318274 |
VKBA 3676 |
510100 |
| DAC34660037 |
34 |
66 |
37 |
37 |
0.5 |
MB242820 |
VKC3514 |
201059 |
30206 |
VKBA 3680 |
510037 |
| DAC35650035 |
35 |
65 |
35 |
35 |
0.4 |
2DACF4-100/495 |
VKC3515 |
800792 |
30207 |
VKBA 3613 |
510038 |
| DAC35650037 |
35 |
65 |
37 |
37 |
0.51 |
27BWK03 ABS |
VKC3519 |
803194A |
30209 |
VKBA 3639 |
516004 |
| DAC37720033 |
37 |
72 |
33 |
33 |
|
43200-30R07 |
VKC3523 |
VKBA3552 |
30210 |
VKBA 3648 |
516005 |
| DAC37720037 |
37 |
72 |
37 |
37 |
0.59 |
3DACF026F1AS |
VKC3527 |
VKBA5314 |
30212 |
VKBA 3596 |
516012 |
| DAC38700037 |
38 |
70 |
37 |
37 |
0.56 |
3DACF026F-2A |
VKC3530 |
VKBA5397 |
30313 |
VKBA 6831 |
510072 |
| DAC38720036/33 |
38 |
72 |
36 |
33 |
0.56 |
53KWH01 |
VKC3538 |
VKBA5412 |
32007X |
VKBA 1460 |
512405 |
| DAC38720036 |
38 |
72 |
36 |
36 |
|
1DACF6-98/44 |
VKC3541 |
VKBA5415 |
32212 |
VKBA 3617 |
512416 |
| DAC38720040 |
38 |
72 |
40 |
40 |
0.63 |
2DACF5-95/702 |
VKC3548 |
VKBA5416 |
32219 |
VKBA 3556 |
512469 |
| DAC38740036 |
38 |
74 |
36 |
36 |
0.62 |
801344D |
VKC3552 |
VKBA5423 |
32309 |
VKBA 6556 |
512494 |
| DAC39720037 |
39 |
72 |
37 |
37 |
0.6 |
2DACF5-100/425 |
VKC3553 |
VKBA5424 |
32310 |
VKBA 3907 |
512510 |
| DAC39740036 |
39 |
74 |
36 |
36 |
0.54 |
D6512615XE |
VKC3555 |
VKBA5552 |
33209 |
VKBA 6520 |
512554 |
| DAC39740036/34 |
39 |
74 |
36 |
34 |
0.52 |
3DACF10-85/52 |
VKC3556 |
BTF0056EB |
33213 |
VKBA 3656 |
512568 |
| DAC40720036/33 |
40 |
72 |
36 |
33 |
0.67 |
42410-87101 |
VKC3558 |
80503A.H195 |
33213 |
VKBA 3981 |
513335 |
| DAC40720036 |
40 |
72 |
36 |
36 |
|
42200-SM4-018 |
VKC3559 |
F-805567 |
33118 |
VKBA 3532 |
513338 |
| DAC40740036 |
40 |
74 |
36 |
36 |
0.62 |
3DACF026F-1AC |
3151027031 |
805092C |
32310 |
VKBA 3658 |
513365 |
| DAC408402538 |
40 |
84.02 |
53.8 |
53.8 |
0.97 |
43560-26010 |
F - 358286 |
805011C |
33215 |
VKBA 3554 |
513366 |
| DAC42720038 |
42 |
72 |
38 |
38 |
0.54 |
89411-B2050 |
360809B |
805479 |
33116 |
VKBA 3786 |
513389 |
| DU42750060 |
42 |
75 |
60 |
60 |
|
2DACF6-1143/59 |
F - 358547 |
805008 |
3977X/3921XA |
VKBA 3605 |
27BWD01J |
| DAC42760033 |
42 |
76 |
33 |
33 |
0.65 |
3DACF10-84/78-I |
CR 1315 |
805531 |
LM78349A/10C |
VKBA 3576 |
28BWD03A |
| DAC42760038/35 |
42 |
76 |
38 |
35 |
0.65 |
BR930872 |
500000820 |
805012 |
32206B |
VKBA 3643 |
28BWD01A |
| DAC42760040 |
42 |
76 |
40 |
40 |
0.68 |
42410-12130 |
3151133031 |
BTH0018A |
L44649/10 |
VKBA3608 |
30BWD01A |
| DAC43790045 |
43 |
79 |
45 |
45 |
0.84 |
2DACF4-100/565 |
3151044031 |
BTH0022 |
L45449/L45410 |
VKBA1437 |
32BWD05 |
| DAC45820045 |
45 |
82 |
45 |
45 |
|
LA01-33-04XB |
3151899001 |
BTH0053 |
34274/34492A |
VKBA 007 |
34BWD11 |
| DAC49900045 |
49 |
90 |
45 |
45 |
1.08 |
42410-87701 |
3151807001 |
BTH0055 |
594A/592A |
VKBA3404 |
34BWD07B |
| DAC50890051 |
50 |
89 |
51 |
51 |
|
55BWKH01V |
500023560 |
81 93420 0346 |
32218 |
VKBA1441 |
34BWD09A |
| DAC52960050 |
52 |
96 |
50 |
50 |
|
43202-72B00 |
PRB-42 |
VKBA528 |
JH307749/10 |
VKBA 959 |
35BWD19E |
| DAC54960051 |
54 |
96 |
51 |
51 |
|
89544-06070(R) |
3151875001 |
SET420 |
42686/42624 |
VKBA 733 |
35BWD07 |
| DU55900054 |
55 |
90 |
54 |
54 |
|
2DACF5-100/56 |
500053960 |
VKBA 673 |
575S/572 |
VKBA 505 |
35BWD07A |
| DAC55900060 |
55 |
90 |
60 |
60 |
|
2DACF6-100/45 |
F-218286.2 |
VKBA523 |
482A/472 |
VKBA 5038 |
35BWD16 |
|
| Product Name |
|
| Brand Name |
OEM/WELTRUN |
| Seals Type |
OPEN |
| Material |
Chrome Steel ,Stainless steel,Ceramic,Nylon |
| Clearance |
C0,C2,C3,C4,C5 |
| Precision Grade |
P6,P5,P4,P2(ABEC3, ABEC5, ABEC7, ABEC9) |
| Greese |
SRL ,PS2, Alvania R12 ,etc |
| Number of Row |
Double Row |
| Certifications |
ISO 9001 |
| Package |
Box,Carton,Wooden Box,Plastic Tube or Per buyers requirement . |
| MOQ |
1PCS |
| Serice |
OEM |
| Sample |
Available |
| Payment Term |
TT or Western Union |
| Port |
Guangzhou/Qingdao/Shanghai/Ningbo |
Liaocheng Rongyi Trading Co., Ltd. Was established in 2019 and is a subsidiary of Liaocheng Fufeng Automotive Parts Co., Ltd. The company currently has 150 employees, including 5 design engineers and 15 mold personnel. The production area is 30000 square meters, with two casting production lines, more than 200 stamping
Equipment, and more than 50 machining equipment. The company's annual output value is 90 million yuan.
Our products cover both passenger and commercial vehicles, with a focus on hub bearing clutch bearing and hub units The products involve clutch accessories, brake accessories, and wheel hub bearing. The company has independent research and development capabilities, mold design and manufacturing Capabilities, and a product testing center.
Main supporting customers: FAW Volkswagen, FAW Hongqi, DANA, FAW Fuwei An Daotuo, SHACMAN, FOTON, SINOTRUK, China National Heavy Duty Truck, etc.
Meeting customer needs is our corporate philosophy that we have always adhered to.
Our corporate mission is to reassure customers, satisfy employees, and be responsible for society.
We will provide customers with high-quality products and first-class services with a professional, honest, lean, and efficient attitude, and strive to become an international first-class brand enterprise!
1. About the product
Q: What types of automotive components do you provide?
A: We provide a wide range of automotive components,
including brake systems, clutch systems, hub unit bearings, etc. Please search for the specific products you need on our website.
Q: How to ensure the quality of automotive components?
A: All of our products have undergone strict quality control procedures to ensure compliance with industry standards. We collaborate with reliable suppliers to provide high-quality components.
2. Orders and Payment
Q: How to place an order?
A: Ready to ship products: You can browse and select the desired products on our website,add them to your shopping cart, and then follow the checkout process to complete the order. Customized products require consultation with customer service to place an order.
Q: What payment methods are supported?
A: We support credit card, Alipay, WeChat payment and other payment methods to facilitate your payment.
3. Delivery and Returns
Q: Is the delivery service free of charge?
A: We offer free shipping services for some products. Please refer to our shipping policy page for specific shipping policies.
Q: How to handle returns and exchanges?
A: Please contact our customer service team within 7 days of receiving the product, and we will provide you with a detailed return and exchange process.
4. Customer service
Q: How to contact customer service?
A: You can contact our customer service team through the online chat, customer service email, or phone number provided on our website.
Q: What should I do if I have any questions about the product?
A: On the product page, you can find relevant product descriptions and specifications. If you have any other questions, please contact our customer service for consultation.
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