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Basic Info.
Model NO.
DACF1050B
Type
Roller
Material
Chrome Steel Gcr15
Tolerance
P6
Certification
ISO9001
Lubrication
Grease or Oil
Feature
Long Life / Durable / Low Voice
Stock Qty
Rich /Great Supplying Ability
After Service
Within 24 Hours Response
Main Market
Global
Delivery Method
Air, Sea, Express
Precision Rating
P0 P6 P5 P4 P2
Structure
Spherical/Cylindrical/Deep Groove/Angular Contact
Transport Package
Industrial or Single Box as Request
Specification
standard
Trademark
DOKING
Origin
China
HS Code
84821090
Production Capacity
2000000/Year
Packaging & Delivery
Package Size
30.00cm * 20.00cm * 25.00cm
Package Gross Weight
7.000kg
Product Description
From the perspective of structural design, DACF1050B has been meticulously crafted, with a compact and reasonable internal structure. It adopts advanced sealing technology to effectively prevent the intrusion of external dust, mud, and water, thereby ensuring the normal operation of key components such as the internal bearings, and significantly extending the service life of the hub unit. In terms of material selection, high-quality bearing steel is used. This material has excellent strength and wear resistance, capable of withstanding various complex stresses from the road surface during vehicle operation, whether it is the impact of bumpy roads or the continuous pressure during high-speed driving. It can easily handle these challenges and provide a solid guarantee for the safe operation of the vehicle.
In terms of performance, DACF1050B performs exceptionally well. It has high-precision rotational performance, enabling the hub to maintain a high level of stability during rotation, reducing vibrations and noise during vehicle operation, and providing a more comfortable experience for passengers. Moreover, this hub unit has excellent heat dissipation performance. During vehicle operation, the hub generates heat due to friction, and DACF1050B's special structural design can accelerate heat dissipation, preventing the impact of excessively high temperatures on the performance of the hub unit and other related components, effectively enhancing the reliability of the system.
DACF1050B is suitable for a variety of vehicle models. In practical applications, it provides strong support for the hub systems of these vehicles with its stable and reliable performance, helping these vehicles operate safely and efficiently. Whether it is daily urban commuting or long-distance driving, DACF1050B can perform stably and is a high-quality choice for automotive hub units.












| Bearing No. | GERMANY | SWEDEN | JAPAN | Dimension(mm) | kg | |||
| d1 | D | B | C | |||||
| DAC255200206 | 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 | 801023AB | 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/309724 | 34 | 64 | 37 | 37 | 0.47 | |
| DAC34640037 | 540466B/805231 | VKBA1382 | 34BWD03/ACA78 | 34 | 64 | 37 | 37 | 0.47 |
| DAC34660037 | 559529/580400CA | 605214/VKBA1306 | 34BWD04/BCA70 | 34 | 66 | 37 | 37 | 0.5 |
| DAC35640037 | BA2B309726 | 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/581010A | 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-0023 | 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 | |
| DAC35720433 | BA2B445535AE | XGB 40714 | 35 | 72.04 | 33 | 33 | 0.58 | |
| DAC35720233/31 | 562686 | 456162/44762B | XGB 40714 | 35 | 72.02 | 33 | 31 | 0.54 |
| DAC35720034 | 540763/548376A | 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 | ||
| DAC37720237 | 527631 | BAH0051B | 37 | 72.02 | 37 | 37 | 0.59 | |
| DAC37740045 | 541521C | BAH0012AM5S | 37 | 74 | 45 | 45 | 0.79 | |
| DAC38700037 | ZFRTBRGHOO37 | 633028CB | 38 | 70 | 37 | 37 | 0.56 | |
| DAC38700038 | 309945A | 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 | |













