|
Bearing No. |
Main dimensi ons |
CR |
COR |
Limit rotational speed |
MASS |
JB/T10531-2005
Bearing No. |
|||||
|
d |
D |
B |
Grease lubrication |
Oil lubrication |
|||||||
|
MM |
KN |
r/min |
KG |
||||||||
|
30BD5222 |
30 |
52 |
22 |
17.38 |
13.47 |
12000 |
7000 |
0.152 |
30BD5222 |
||
|
30BD5223 |
52 |
23 |
16.30 |
13.26 |
12000 |
7000 |
0.156 |
30BD5223 |
|||
|
30BD5523 |
55 |
23 |
16.30 |
13.26 |
10000 |
7000 |
0.187 |
30BD5523 |
|||
|
3306-2z |
72 |
30.2 |
37.23 |
26 |
8000 |
3800 |
0.503 |
BD307230*2 |
|||
|
32BD4718 |
32 |
47 |
18 |
10.69 |
9.20 |
12000 |
7000 |
0.084 |
32BD4718 |
||
|
30BD5523 |
55 |
23 |
16.30 |
13.26 |
10000 |
6000 |
0.182 |
30BD5523 |
|||
|
30BD5020 |
35 |
50 |
20 |
10.66 |
9.46 |
13000 |
8000 |
0.096 |
30BD5020 |
||
|
30BD5220 |
52 |
20 |
10.82 |
9.86 |
12000 |
7000 |
0.138 |
30BD5220 |
|||
|
30BD5222 |
52 |
22 |
10.82 |
9.86 |
12000 |
7000 |
0.133 |
30BD5222 |
|||
|
30BD5520 |
55 |
20 |
15.54 |
13.28 |
11000 |
6500 |
0.138 |
30BD5520 |
|||
|
40BD5724 |
40 |
62 |
24 |
14.22 |
13.28 |
11000 |
6500 |
0.154 |
40BD5724 |
||
|
40BD6224.625 |
62 |
20.625 |
17.58 |
15.93 |
10000 |
6000 |
0.213 |
BD406221*2 |
|||
|
40BD6224 |
68 |
24 |
17.58 |
15.93 |
10000 |
6000 |
0.213 |
40BD6224 |
|||
|
40BD6830 |
75 |
30 |
20.91 |
18.55 |
8500 |
4800 |
0.381 |
40BD6830 |
|||
|
40BD7532 |
45 |
75 |
32 |
22.14 |
24.20 |
7000 |
4000 |
0.453 |
40BD7532 |
||
|
3309B |
100 |
39.7 |
71.44 |
53.26 |
6000 |
3600 |
1.288 |
|
|||
|
3210B-2RS |
50 |
90 |
30.2 |
43.89 |
37.73 |
6000 |
3600 |
0.716 |
BD509030*2 |
||
|
3210BX-2RS |
90 |
40 |
43.89 |
37.73 |
6000 |
3600 |
0.986 |
BD509040 |
|||








