Product Tape: |
angular contact ball bearing |
Application: |
Automotive Bearing |
Materials: |
Bearing Steel |
Standard Type: |
Metric bearing |
Size Standard: |
Standard Bearing |
Origin |
CHINA |
Components separated: |
Non-separable bearing |
Self-aligning: |
Not Self-aliging |
Nominal outside diameter: |
84mm |
Nominal inside diameter: |
45mm |
Nominal Width: |
42mm/40mm |
Item No.: |
DAC45840042/40 |
Weight: |
0.86kg/0.88kg |
Brand: |
|
Operational performance: |
High Speed |
Raceway type: |
Deep ditch raceway |
Sample or Stocking: |
Available from stock |
Cages and materials: |
carbon steel |
Rolling element: |
Ball |
Customized Service: |
Yes |
|
|
DAC45840042/40: Experience the pinnacle of precision with our double-row angular contact bearing, meticulously engineered for automobile wheel hubs. It features a seamless combination of an integral outer ring and two separable inner rings. This marvel of engineering is categorized by its rolling elements into angular contact ball and roller bearings. Our DAC bearings are crafted with axial backlash precision, ensuring a hassle-free installation with no need for additional adjustments. Elevate your automotive experience with innovation that guarantees stability and performance.

Each piece is meticulously packed in a robust box, offering protective layers of bubble wrap or sponge mats on the inside. These boxes are then carefully grouped into cartons, secured with packing straps for reinforcement. For ultimate protection, the cartons are wrapped in film and placed on a stable tray, followed by another round of strap reinforcement. This ensures your products arrive in pristine condition, ready to exceed expectations.



Nestled in the heart of Shandong, our factory stands as a testament to years of expertise in bearing manufacturing. Every bearing is a masterpiece, undergoing meticulous inspection before being packed to ensure superior first-hand quality. Our dedicated testing department evaluates each batch of bearings, guaranteeing they meet and exceed client satisfaction. Discover reliability and excellence with each piece we produce.
Our product advantages:
(1) Smooth edge, no burrs;
(2) Generous amounts of malactic grease ensure low noise operation;
(3) Precision-engineered for high-speed performance with exceptional accuracy;
(4) Boasts low loss with high carrying capacity;
(5) Exceptional mobile flexibility without delay;
...............................
Our expertise shines in the production of hub bearings and hub units, offering a comprehensive range with complete specifications. We also cater to custom non-standard requirements to meet diverse needs. Explore the full spectrum of our offerings and enjoy tailor-made solutions for your automotive challenges.

DAC No. |
Dimensions(mm) |
Seal |
Weight
(KG) |
d |
D |
B |
C |
DAC20420030/29 |
20 |
42 |
30 |
29 |
C |
0.19 |
DAC255200206 |
25 |
52 |
20.6 |
20.6 |
A |
0.19 |
DAC25520037 |
25 |
52 |
37 |
37 |
C |
0.31 |
E |
0.38 |
DAC25520042 |
25 |
52 |
42 |
42 |
C |
0.35 |
DAC25520043 |
25 |
52 |
43 |
43 |
C |
0.36 |
DAC25550043 |
25 |
55 |
43 |
43 |
C |
0.44 |
DAC25560032 |
25 |
56 |
32 |
32 |
C |
0.32 |
DAC255600206/29 |
25 |
56 |
20.6 |
29 |
A |
0.28 |
DAC256000206/29 |
25 |
60 |
20.6 |
29 |
A |
0.34 |
DAC25720043 |
25 |
72 |
43 |
43 |
C |
0.88 |
DAC27520045/43 |
27 |
52 |
45 |
43 |
D |
0.35 |
DAC27520050 |
27 |
52 |
50 |
50 |
C |
0.40 |
DAC27530043 |
27 |
53 |
43 |
43 |
C |
0.40 |
DAC27600050 |
27 |
60 |
50 |
50 |
LZ |
0.56 |
DAC28580042 |
28 |
58 |
42 |
42 |
A |
0.47 |
E |
0.48 |
DAC28580044 |
28 |
58 |
44 |
44 |
A |
0.52 |
E |
0.56 |
B |
0.54 |
DAC28610042 |
28 |
61 |
42 |
42 |
C |
0.56 |
DAC29530037 |
29 |
53 |
37 |
37 |
C |
0.35 |
DAC30580042 |
30 |
58 |
42 |
42 |
B |
0.40 |
DAC30600037 |
30 |
60 |
37 |
37 |
C |
0.42 |
C |
C |
B |
0.44 |
DAC30600337 |
30 |
60.03 |
37 |
37 |
C |
0.42 |
B |
0.44 |
DAC30630042 |
30 |
63 |
42 |
42 |
E |
0.60 |
D |
0.56 |
DAC30640042 |
30 |
64 |
42 |
42 |
E |
0.55 |
C |
0.49 |
DAC30680045 |
30 |
68 |
45 |
45 |
E |
0.58 |
DAC32720345 |
32 |
72.03 |
45 |
45 |
D |
0.60 |
DAC34620037 |
34 |
62 |
37 |
37 |
B |
0.42 |
DAC34640034 |
34 |
64 |
34 |
34 |
B |
0.42 |
DAC34640037 |
34 |
64 |
37 |
37 |
B |
0.43 |
B |
0.43 |
E |
0.46 |
DAC34660037 |
34 |
66 |
37 |
37 |
C |
0.48 |
C |
0.48 |
B |
0.50 |
DAC34670037 |
34 |
67 |
37 |
37 |
C |
0.52 |
DAC35618040 |
35 |
61.8 |
40 |
40 |
C |
0.43 |
E |
0.46 |
LZ |
0.46 |
B |
0.45 |
DAC35620040 |
35 |
62 |
40 |
40 |
E |
0.5 |
C |
0.46 |
E/H |
0.48 |
DAC35640037 |
35 |
64 |
37 |
37 |
B |
0.46 |
DAC35650035 |
35 |
65 |
35 |
35 |
C |
0.40 |
E |
0.44 |
B |
0.42 |
E |
0.45 |
DAC35660032 |
35 |
66 |
32 |
32 |
C |
0.42 |
DAC35660033 |
35 |
66 |
33 |
33 |
C |
0.43 |
DAC35660037 |
35 |
66 |
37 |
37 |
C |
0.48 |
B |
0.50 |
E |
0.52 |
DAC35670042 |
35 |
67 |
42 |
42 |
E |
0.60 |
B |
0.58 |
DAC35680037 |
35 |
68 |
37 |
37 |
C |
0.52 |
B |
0.53 |
E |
0.55 |
ABS |
0.55 |
DAC35680233/30 |
35 |
68.02 |
33 |
30 |
D |
0.47 |
DAC35720228 |
35 |
72.02 |
28 |
28 |
D |
0.46 |
DAC35720233/31 |
35 |
72.02 |
33 |
30 |
D |
0.55 |
DAC35720033 |
35 |
72 |
33 |
33 |
C |
0.58 |
E |
0.60 |
ABS |
0.60 |
DAC35720433 |
35 |
72.04 |
33 |
33 |
B |
0.60 |
E |
0.60 |
E/N |
0.60 |
DAC35720034 |
35 |
72 |
34 |
34 |
D |
0.60 |
C |
0.61 |
DAC35760054 |
35 |
76 |
54 |
54 |
E |
0.95 |
DAC35770442 |
34.99 |
77.04 |
42 |
42 |
D |
0.86 |
DAC35800047 |
35 |
80 |
47 |
47 |
A |
0.96 |
DAC36680033 |
36 |
68 |
33 |
33 |
C |
0.50 |
D |
0.48 |
E |
0.52 |
DAC36720034 |
36 |
72 |
34 |
34 |
C |
0.60 |
D |
0.58 |
DAC36760029/27 |
36 |
76 |
29 |
27 |
D |
0.55 |
DAC37720033 |
37 |
72 |
33 |
33 |
C |
0.50 |
E |
0.51 |
ABS |
0.51 |
DAC37720037 |
37 |
72 |
37 |
37 |
C |
0.59 |
E |
0.60 |
C |
0.59 |
DAC37720237 |
37 |
72.02 |
37 |
37 |
E |
0.60 |
DAC37720437 |
37 |
72.04 |
37 |
37 |
E |
0.60 |
C |
0.59 |
ABS |
0.60 |
DAC37740437 |
37 |
74.04 |
37 |
37 |
ABS |
0.63 |
DAC37740045 |
37 |
74 |
45 |
45 |
C |
0.79 |
DAC38700037 |
38 |
70 |
37 |
37 |
C |
0.53 |
E |
0.54 |
E |
0.54 |
DAC38700038 |
38 |
70 |
38 |
38 |
C |
0.54 |
E |
0.55 |
DAC381700037 |
38.1 |
70 |
37 |
37 |
C |
0.52 |
E |
0.53 |
E |
0.53 |
E |
0.55 |
E |
0.55 |
DAC38710233/30 |
37.99 |
71.02 |
33 |
30 |
D |
0.50 |
DAC38710039 |
38 |
71 |
39 |
39 |
E |
0.57 |
E |
0.57 |
C |
0.56 |
DAC38720034 |
38 |
72 |
34 |
34 |
C |
0.56 |
D |
0.54 |
DAC38720236/33 |
37.99 |
72.02 |
36 |
33 |
D |
0.56 |
C |
0.58 |
DAC38720040 |
38 |
72 |
40 |
40 |
C |
0.60 |
DAC38730040 |
38 |
73 |
40 |
40 |
C |
0.65 |
B |
0.65 |
E |
0.67 |
ABS |
0.67 |
DAC38740036/33 |
38 |
74 |
36 |
33 |
D |
0.58 |
DAC38740236/33 |
38 |
74.02 |
36 |
33 |
D |
0.58 |
C |
0.60 |
DAC38740036 |
38 |
74 |
36 |
36 |
B |
0.60 |
E |
0.62 |
DAC38740040 |
38 |
74 |
40 |
40 |
C |
0.65 |
DAC38740050 |
38 |
74 |
50 |
50 |
C |
0.78 |
DAC39680037 |
39 |
68 |
37 |
37 |
B/N |
0.50 |
B |
0.50 |
B/X |
0.50 |
DAC39680737 |
39 |
68.07 |
37 |
37 |
B/N |
0.50 |
B |
0.50 |
E |
0.52 |
DAC39720037 |
39 |
72 |
37 |
37 |
B |
0.60 |
E |
0.60 |
B/N |
0.60 |
E |
0.60 |
E |
0.60 |
ABS |
0.60 |
DAC39740039 |
39 |
74 |
39 |
39 |
C |
0.65 |
E |
0.67 |
E |
0.67 |
E |
0.67 |
B |
0.66 |
E |
0.67 |
ABS |
0.68 |
DAC39740036/34 |
39 |
74 |
36 |
34 |
E |
0.60 |
E |
0.60 |
C |
0.59 |
39.1 |
74.02 |
36 |
34 |
E |
0.60 |
DAC39/41750037 |
39/41 |
75 |
37 |
37 |
B |
0.62 |
DAC40700043 |
40 |
70 |
43 |
43 |
E |
0.50 |
DAC40720036/33 |
40 |
72 |
36 |
33 |
C |
0.54 |
D |
0.53 |
DAC40720036 |
40 |
72 |
36 |
36 |
C |
0.55 |
B |
0.55 |
LZ |
0.55 |
DAC40720037 |
40 |
72 |
37 |
37 |
C |
0.56 |
B |
0.57 |
DAC40740036/34 |
40 |
74 |
36 |
34 |
D |
0.58 |
C |
0.59 |
E |
0.60 |
DAC40740036 |
40 |
74 |
36 |
36 |
E |
0.62 |
B |
0.62 |
DAC40740040 |
40 |
74 |
40 |
40 |
B |
0.67 |
E |
0.67 |
DAC40740042 |
40 |
74 |
42 |
42 |
C |
0.68 |
E |
0.70 |
DAC40750037 |
40 |
75 |
37 |
37 |
C |
0.62 |
E |
0.64 |
ABS |
0.64 |
DAC40750039 |
40 |
75 |
39 |
39 |
E |
0.65 |
ABS |
0.65 |
DAC40760033/28 |
40 |
76 |
33 |
28 |
C |
0.54 |
DAC40760033 |
40 |
76 |
33 |
33 |
C |
0.55 |
E |
0.55 |
DAC40760041/38 |
40 |
76 |
41 |
38 |
C |
0.70 |
DAC40780040 |
40 |
78 |
40 |
40 |
ABS |
0.74 |
DAC408000302 |
40 |
80 |
30.2 |
30.2 |
D |
0.64 |
DAC40800036/34 |
40 |
80 |
36 |
34 |
E |
0.76 |
E |
0.76 |
C |
0.75 |
D |
0.74 |
DAC408000381 |
40 |
80 |
38.1 |
38.1 |
E |
0.80 |
DAC40800040 |
40 |
80 |
40 |
40 |
E |
0.83 |
ABS |
0.83 |
DAC408402538 |
40 |
84.025 |
38 |
38 |
C |
0.95 |
DAC408406397 |
40 |
84.06 |
39.7 |
39.7 |
E |
|
DAC401080032/17 |
40 |
108 |
32 |
17 |
B |
1.04 |
DAC41680040/35 |
41 |
68 |
40 |
35 |
D |
0.48 |
DAC42720038/35 |
42 |
72 |
36 |
33 |
C |
0.52 |
DAC42720038 |
42 |
72 |
38 |
38 |
B |
0.54 |
DAC42750037 |
42 |
75 |
37 |
37 |
B |
0.59 |
E |
0.59 |
DAC42760033 |
42 |
76 |
33 |
33 |
C |
0.54 |
DAC42760038/35 |
42 |
76 |
38 |
35 |
D |
0.64 |
C |
0.61 |
E |
0.63 |
DAC42760039 |
42 |
76 |
39 |
39 |
E |
0.62 |
C |
0.61 |
E |
0.62 |
DAC42760040/37 |
42 |
76 |
40 |
37 |
E |
0.66 |
E |
0.66 |
DAC42770039 |
42 |
77 |
39 |
39 |
ABS |
0.69 |
DAC42780040 |
42 |
78 |
40 |
40 |
C |
0.68 |
E |
0.70 |
E |
0.70 |
DAC42780045 |
42 |
78 |
45 |
45 |
E |
0.75 |
DAC42800036/34 |
42 |
80 |
36 |
34 |
E |
0.72 |
C |
0.70 |
DAC42800037 |
42 |
80 |
37 |
37 |
C |
0.72 |
DAC42800038 |
42 |
80 |
38 |
38 |
E |
0.75 |
DAC42800039 |
42 |
80 |
39 |
39 |
ABS |
0.75 |
DAC42800342 |
42 |
80.03 |
42 |
42 |
C |
0.80 |
DAC42800045 |
42 |
80 |
45 |
45 |
E |
0.86 |
C |
0.83 |
B |
0.83 |
ABS |
0.86 |
DAC42820036 |
42 |
82 |
36 |
36 |
C |
0.75 |
E |
0.78 |
E |
0.78 |
E |
0.80 |
ABS |
0.80 |
DAC42820037 |
42 |
82 |
37 |
37 |
B |
0.79 |
DAC42840036 |
42 |
84 |
36 |
36 |
E |
0.81 |
DAC42840039 |
42 |
84 |
39 |
39 |
A |
0.90 |
E |
0.92 |
DAC43760043 |
43 |
76 |
43 |
43 |
E |
0.70 |
B |
0.70 |
DAC43770042/38 |
43 |
77 |
42 |
38 |
C |
0.70 |
DAC43780044 |
43 |
78 |
44 |
44 |
ABS |
0.78 |
DAC43790041/38 |
43 |
79 |
41 |
38 |
C |
0.77 |
LZ |
0.77 |
E |
0.79 |
ABS |
0.79 |
DAC43790041 |
43 |
79 |
41 |
41 |
C |
0.78 |
DAC43790045 |
43 |
79 |
45 |
45 |
B |
0.84 |
DAC43800038 |
43 |
80 |
38 |
38 |
B |
0.75 |
E |
0.77 |
DAC43800040 |
43 |
80 |
40 |
40 |
B |
0.80 |
ABS |
0.80 |
DAC43800050/45 |
43 |
80 |
50 |
45 |
D |
0.86 |
C |
0.86 |
DAC43820045 |
43 |
82 |
45 |
45 |
E |
0.96 |
C |
0.93 |
DAC43/45820037 |
43/45 |
82 |
37 |
37 |
B |
0.76 |
DAC44825037 |
44 |
82.5 |
37 |
37 |
B |
0.72 |
E |
0.73 |
ABS |
0.73 |
DAC44840042/40 |
44 |
84 |
42 |
40 |
B |
0.86 |
DAC45770050/45 |
45 |
77 |
50 |
45 |
C |
0.80 |
DAC45800037 |
45 |
80 |
37 |
37 |
C |
0.70 |
DAC45800045 |
45 |
80 |
45 |
45 |
C |
0.78 |
E |
0.80 |
DAC45820042 |
45 |
82 |
42 |
42 |
ABS |
0.82 |
DAC45830045 |
45 |
83 |
45 |
45 |
E |
0.90 |
DAC45840039 |
45 |
84 |
39 |
39 |
B |
0.85 |
C |
0.84 |
E |
0.86 |
ABS |
0.86 |
DAC45840041/39 |
45 |
84 |
41 |
39 |
C |
0.85 |
E |
0.88 |
E |
0.88 |
DAC45840042/40 |
45 |
84 |
42 |
40 |
B |
0.86 |
E |
0.86 |
ABS |
0.88 |
DAC45840045 |
45 |
84 |
45 |
45 |
E |
0.95 |
DAC458500302 |
45 |
85 |
30.2 |
30.2 |
B |
0.63 |
DAC45850041 |
45 |
85 |
41 |
41 |
C |
0.93 |
E |
0.95 |
DAC45850541 |
45 |
85.05 |
41 |
41 |
ABS |
0.95 |
DAC45860039 |
45 |
86 |
39 |
39 |
ABS |
0.95 |
DAC45870041/39 |
45 |
85 |
41 |
39 |
E |
1.00 |
DAC45880039 |
45 |
88 |
39 |
39 |
ABS |
1.10 |
DAC47810053 |
47 |
81 |
53 |
53 |
E |
0.86 |
DAC47850045 |
47 |
85 |
45 |
45 |
E |
0.90 |
DAC47880055 |
47 |
88 |
55 |
55 |
E |
1.25 |
DAC478800575 |
47 |
88 |
57.5 |
57.5 |
E |
1.35 |
DAC48860042/40 |
48 |
86 |
42 |
40 |
LZ |
1.20 |
ABS |
1.20 |
DAC48890044 |
48 |
89 |
44 |
44 |
B |
1.30 |
DAC48900042 |
48 |
90 |
42 |
42 |
E |
1.30 |
DAC49840048 |
48 |
84 |
48 |
48 |
B |
0.84 |
E |
0.85 |
E/RD |
0.88 |
DAC49880046 |
49 |
88 |
46 |
46 |
E |
1.00 |
DAC49900045 |
49 |
90 |
45 |
45 |
E |
1.15 |
DAC51910044 |
51 |
91 |
44 |
44 |
ABS |
1.05 |
DAC51960050 |
51 |
96 |
50 |
50 |
ABS |
1.35 |
DAC52910040 |
52 |
91 |
40 |
40 |
ABS |
1 |
DAC54960051 |
54 |
96 |
51 |
51 |
E |
1.30 |
................................................For more items, feel free to contact us for a personalized quotation. We are eager to meet your specific needs.