We are China automobile alternator bearing manufacturer and supplier. Our in-house team of approximately 60 experienced engineers is constantly developing newer and better bearing models, and auto parts mainly for steering systems. The most advanced computer aided design (CAD) systems and Germany-imported grinder machines are utilized to incorporate your specific requirements. Our auto alternator bearing have passed the evaluations of ISO 9001:2001 quality management system, ISO1 4001:2004 environment management system and OHSAS18001:1999 certification.
More Products, please visit www.ddb-tech.com, Or email to us: info@ddb-tech.com
| Deep Groove Ball Bearings (Automobile Alternator Bearings) |
|
Boundary
dimensions(mm) |
Load rating(kN) |
Limiting speeds(rmp) |
Bearing numbers |
sued.ON |
|
Grease |
Oil |
Beep Groove Ball Bearings |
|
d |
D |
B |
r smin |
Cr |
Cor |
Noncontact |
contact |
|
Ref.ON |
CIE |
|
|
8 |
22 |
11 |
0.3 |
3350 |
1370 |
32000 |
28000 |
37000 |
B8-74D |
NPB8-74D-2RS |
Alternators |
|
23 |
14 |
0.3 |
3910 |
1530 |
34000 |
30000 |
40000 |
B8-85D |
B8-85D-2RS |
|
23 |
14 |
0.3 |
3910 |
1530 |
34000 |
30000 |
40000 |
B8-85D |
NPB8-85D-2RS |
|
23 |
14 |
0.3 |
3910 |
1530 |
34000 |
30000 |
40000 |
B8-23D |
ECB8-23D-2RS |
|
23 |
11 |
0.3 |
3910 |
1530 |
34000 |
30000 |
40000 |
B8-79D |
B8-79D-2RS |
|
23 |
11 |
0.3 |
3910 |
1530 |
34000 |
30000 |
40000 |
B8-79D |
ECB8-79D--2RS |
|
10 |
23 |
11 |
0.3 |
2700 |
1270 |
33000 |
23000 |
38000 |
B10-46D |
B10-46D-2RS |
Alternators |
|
26 |
8 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
6000TT |
EC6000-2RS |
|
26 |
10 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
62000-2RS |
62000-2RS |
|
27 |
11 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
B10-50D |
B10-50D-2RS |
|
27 |
11 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
B10-50D |
B10-51D-2RS |
|
27 |
11 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
B10-50D |
ECB-50D-2RS |
|
27 |
11 |
0.3 |
4570 |
1970 |
30000 |
22000 |
36000 |
B10-50D |
NPB10-50D-2RS |
|
12 |
32 |
10 |
0.6 |
6160 |
2770 |
22000 |
17000 |
28000 |
6201-2RS |
6201-2RS |
Alternators |
|
35 |
18 |
0.6 |
7750 |
3570 |
20000 |
14000 |
24000 |
214 |
214-2RS |
|
37 |
12 |
1.0 |
9700 |
4200 |
20000 |
15000 |
24000 |
6301-2RS |
6301-2RS |
|
40 |
12 |
1.0 |
9700 |
4200 |
20000 |
15000 |
24000 |
B12-40D |
B12-40D-2RS |
|
40 |
10 |
0.6 |
7690 |
3830 |
20000 |
14000 |
24000 |
B12-53D |
B12-53D-2RS |
|
15 |
32 |
11 |
0.3 |
5600 |
2840 |
23000 |
14000 |
28000 |
366 |
366-2RS |
Alternators |
|
35 |
11 |
0.6 |
7750 |
3570 |
20000 |
14000 |
24000 |
6202-2RS |
6202-2RS |
|
35 |
11 |
0.6 |
7750 |
3570 |
20000 |
14000 |
24000 |
6202TT |
EC6202-2RS |
|
35 |
13 |
0.6 |
7750 |
3750 |
20000 |
14000 |
24000 |
279 |
279-2RS |
|
35 |
13 |
0.6 |
7750 |
3750 |
20000 |
14000 |
24000 |
B15-69 |
B15-69-2RS |
|
35 |
13 |
0.6 |
7750 |
3750 |
20000 |
14000 |
24000 |
B15-69 |
NPB15-69-2RS |
|
38 |
12 |
0.6 |
7750 |
3750 |
20000 |
14000 |
24000 |
SC0299ZLU |
SC0299ZLU |
|
38 |
19 |
0.6 |
7750 |
3750 |
2000 |
14000 |
24000 |
348 |
348-2RS |
|
40 |
14 |
0.6 |
9550 |
4800 |
17000 |
12000 |
20000 |
B15-85D |
B15-85D-2RS |
|
43 |
13 |
1.0 |
11400 |
5450 |
17000 |
13000 |
20000 |
319 |
319-2RS |
|
45 |
14 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
B15-45D |
B15-45D-2RS |
|
46 |
14 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
336 |
336-2RS |
|
46 |
14 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
336 |
NP336-2RS |
|
47 |
14 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
B15-86D |
B15-86D-2RS |
|
47 |
18 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
B15-83D |
B15-83D-2RS |
|
42 |
13 |
1.0 |
11400 |
5450 |
17000 |
13000 |
20000 |
6302-2RS |
6302-2RS |
|
42 |
13 |
1.0 |
11400 |
5450 |
17000 |
13000 |
20000 |
EC6302-2RS |
EC6302-2RS |
|
52 |
16 |
1.0 |
15930 |
7875 |
14000 |
10000 |
17000 |
382-2RS |
382-2RS |
|
17 |
40 |
12 |
0.6 |
9550 |
4800 |
17000 |
12000 |
20000 |
6302-2RS |
6203-2RS |
Alternators |
|
40 |
12 |
0.6 |
9550 |
4800 |
17000 |
12000 |
20000 |
6203TT |
EC6203-2RS |
|
47 |
14 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
6303-2RS |
6303-2RS |
|
47 |
18 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
B17-107D |
B17-52D-2RS |
|
47 |
24 |
1.0 |
13580 |
6590 |
15000 |
11000 |
18000 |
303WPP |
6303/24-2RS |
|
52 |
15 |
1.1 |
15930 |
7875 |
14000 |
10000 |
17000 |
B17-52D |
B17-52-2RS |
|
52 |
16 |
1.1 |
15930 |
7875 |
14000 |
10000 |
17000 |
333 |
333-2RS |
|
52 |
17 |
1.1 |
15930 |
7875 |
14000 |
10000 |
17000 |
B17-99D |
B17-99D-2RS |
|
52 |
18 |
1.1 |
15930 |
7875 |
14000 |
10000 |
17000 |
B17-116D |
B17-116D-2RS |
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