- Overview
- Product Parameters
- Detailed Photos
- Packaging & Shipping
- Company Profile
- Our Advantages
- Product Range
- Application Range
Basic Info.
Packaging & Delivery
Product Description
| Product Tape: | Wheel Hub Bearing Units | Application: | Automotive Bearing | Materials: | Bearing Steel |
| Standard Type: | Metric bearing | Size Standard: | Standard Bearing | Number of scrolling columns: | Single row bearing |
| Components separated: | Non-separable bearing | Self-aligning: | Not Self-aliging | Nominal outside diameter: | 101.6mm |
| Nominal inside diameter: | 215.9mm | Nominal Width: | 44.45mm | Item No.: | |
| Weight: | 3.5-5.5kg | Position: | High-speed Electric Machine, Oil Pump, Compressor | Operational performance: | High Speed |
| Raceway type: | Deep ditch raceway | Sample or Stocking: | Available from stock | Cages and materials: | Bearing steels |
| Rolling element: | Cylinder | Customized Service: | Yes | Rolling Element: | Stainless Steel Cylinder |
(1) Our Strong Double Row Roller Wheel Bearing is meticulously crafted from premium-grade bearing steel, ensuring a prolonged lifespan while significantly enhancing operational efficiency to meet your performance needs.
(2) It boasts a flawlessly smooth and resilient surface that is designed to resist wear, thereby extending the product's longevity and reliability.
(3) Expertly engineered to withstand high temperatures during operation, this bearing guarantees a safe, smooth, and dependable driving experience every time.






Due to the well-designed axial clearance, our bearings eliminate the need for game adjustments or gasket resizing. In contrast, single-row bearing assemblies require clearance adjustments for peak performance.
The DAC series hub bearings showcase double row angular contact ball bearings with a single integral outer ring and two double half inner rings. Available with or without sealing rings, they require no additional accessories, optimizing axial space and enabling the use of short, rigid shafts.




Situated in Shandong, our factory boasts a longstanding history in bearing manufacturing. We prioritize meticulous processing and rigorous quality control. Each bearing undergoes thorough inspection before packing, with our dedicated testing department ensuring every batch upholds our clients' high standards.
Our product advantages:
(1) Smooth, burr-free edges that enhance performance and aesthetics;
(2) Generously applied high-quality grease for minimal noise operation;
(3) Precision-engineered for high-speed applications with exceptional bearing accuracy;
(4) Offers low friction loss while maintaining a high load-bearing capacity; Experience low loss and high carrying capacity;
(5) Ensures exceptional mobility without any delays, providing seamless functionality.
...............................
We specialize in an extensive range of wheel bearings, wheel hub bearings, hub units, and other related products. Our offerings are versatile, with a wide array of specifications and the ability to cater to non-standard customizations.







Part of our items
|
Bearing No.
|
Inner diameter(mm)
|
Outer diameter(mm)
|
Width(mm)
|
Weight(mm)
|
|
DAC255200206
|
25
|
52
|
20.6
|
0.19
|
|
DAC25520037
|
25
|
52
|
37
|
0.31
|
|
DAC27600050
|
27
|
60
|
50
|
0.56
|
|
DAC30500020
|
30
|
50
|
20
|
|
|
DAC30540024
|
30
|
54
|
24
|
|
|
DAC30550030/25
|
30
|
55
|
30
|
|
|
DAC30600337
|
30
|
60.03
|
37
|
0.42
|
|
DAC30640042
|
30
|
64
|
42
|
0.49
|
|
DAC34620037
|
34
|
62
|
37
|
0.41
|
|
DAC34640037
|
34
|
64
|
37
|
0.43
|
|
DAC34660037
|
34
|
66
|
37
|
0.5
|
|
DAC35640037
|
35
|
64
|
37
|
0.41
|
|
DAC35650035
|
35
|
65
|
35
|
0.4
|
|
DAC35660032
|
35
|
66
|
32
|
0.42
|
|
DAC35660033
|
35
|
66
|
33
|
0.43
|
|
DAC35660037
|
35
|
66
|
37
|
0.48
|
|
DAC35680037
|
35
|
68
|
37
|
0.52
|
|
DAC35680233/30
|
35
|
68.02
|
33
|
0.47
|
|
DAC35720028
|
35
|
72
|
28
|
0.48
|
|
DAC35720033
|
35
|
72
|
33
|
0.58
|
|
DAC35720034
|
35
|
72
|
34
|
0.58
|
|
DAC35720233/31
|
35
|
72.02
|
33
|
0.56
|
|
DAC35720433
|
35
|
72.04
|
33
|
0.58
|
|
DAC35720434
|
35
|
72.04
|
34
|
0.58
|
|
DAC36720534
|
36
|
72.05
|
34
|
0.58
|
|
DAC36760029/27
|
36
|
76
|
29
|
|
|
DAC37720037
|
37
|
72
|
37
|
0.59
|
|
DAC37720437
|
37
|
72.04
|
37
|
0.59
|
|
DAC37740045
|
37
|
74
|
45
|
0.79
|
|
DAC38720436/33
|
37.99
|
72.04
|
36
|
0.54
|
|
DAC38740236/33
|
37.99
|
74.02
|
36
|
0.58
|
|
DAC38700038
|
38
|
70
|
38
|
0.55
|
|
DAC38720440
|
38
|
72.04
|
40
|
|
|
DAC38740036/33
|
38
|
74
|
36
|
|
|
DAC38740450
|
38
|
74.04
|
50
|
0.85
|
|
DAC39680037
|
39
|
68
|
37
|
0.48
|
|
DAC39680637
|
39
|
68.06
|
37
|
0.48
|
|
DAC39720037
|
39
|
72
|
37
|
0.56
|
|
DAC39720637
|
39
|
72.06
|
37
|
0.56
|
|
DAC39740039
|
39
|
74
|
39
|
0.66
|
|
DAC39/41750037
|
39/41
|
75
|
37
|
0.62
|
|
DAC40720037
|
40
|
72
|
37
|
0.55
|
|
DAC40720737
|
40
|
72.07
|
37
|
0.55
|
|
DAC40740036/34
|
40
|
74
|
36
|
0.58
|
|
DAC40740540
|
40
|
74.05
|
40
|
|
|
DAC40750037
|
40
|
75
|
37
|
0.62
|
|
DAC40760033/28
|
40
|
76
|
33
|
0.54
|
|
DAC40760441/38
|
40
|
76.04
|
41
|
|
|
DAC408000302
|
40
|
80
|
30.2
|
|
|
DAC40800036/34
|
40
|
80
|
36
|
0.74
|
|
DAC40820040
|
40
|
82
|
40
|
|
|
DAC40840338
|
40
|
84.025
|
38
|
0.97
|
|
DAC42750037
|
42
|
75
|
37
|
0.59
|
|
DAC42750737
|
42
|
75.07
|
37
|
|
|
DAC42760038/35
|
42
|
76
|
38
|
|
|
DAC42760039
|
42
|
76
|
39
|
0.62
|
|
DAC42760040/37
|
42
|
76
|
40
|
0.64
|
|
DAC42800036/34
|
42
|
80
|
36
|
0.72
|
|
DAC42800045
|
42
|
80
|
45
|
0.85
|
|
DAC42800342
|
42
|
80.03
|
42
|
0.81
|
|
DAC42820036
|
42
|
82
|
36
|
0.77
|
|
DAC42820037
|
42
|
82
|
37
|
0.79
|
|
DAC42840036
|
42
|
84
|
36
|
|
|
DAC42840039
|
42
|
84
|
39
|
0.93
|
|
DAC42840236
|
42
|
84.02
|
36
|
|
|
DAC43/45820037
|
43/45
|
82
|
37
|
0.76
|
|
DAC45800045
|
45
|
80
|
45
|
0.78
|
|
DAC45840239
|
45
|
84.02
|
39
|
|
|
DAC45850041
|
45
|
85
|
41
|
0.89
|
|
DAC49880046
|
49
|
88
|
46
|
|
|
DAC50900034
|
50
|
90
|
34
|
0.82
|
|
DAC50900035
|
50
|
90
|
35
|

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