| %BD%C7%BD%D3%B4%A5%C7%F2%D6%E1%B3%D0 |
|
 |
|
|
主要尺寸(mm) |
额定负载(kN) |
允许转速(rpm) |
重量(Kg) |
型号 |
|
d |
D |
2B |
rs min |
r1s min |
Cr |
Cor |
脂润滑 |
油润滑 |
(参考) |
SKONN |
|
10 |
26 |
16 |
0.3 |
0.15 |
7.50 |
4.15 |
23,000 |
31,000 |
0.046 |
7000DB |
|
10 |
30 |
18 |
0.6 |
0.3 |
8.10 |
5.05 |
19,000 |
26,000 |
0.058 |
7200BDB |
|
10 |
30 |
18 |
0.6 |
0.3 |
8.80 |
5.45 |
22,000 |
30,000 |
0.058 |
7200DB |
|
10 |
35 |
22 |
0.6 |
0.3 |
15.4 |
9.20 |
18,000 |
24,000 |
0.082 |
7300BDB |
|
10 |
35 |
22 |
0.6 |
0.3 |
16.5 |
9.85 |
20,000 |
27,000 |
0.08 |
7300DB |
|
12 |
28 |
16 |
0.3 |
0.15 |
8.20 |
4.90 |
21,000 |
28,000 |
0.05 |
7001DB |
|
12 |
32 |
20 |
0.6 |
0.3 |
11.4 |
7.35 |
17,000 |
23,000 |
0.072 |
7201BDB |
|
12 |
32 |
20 |
0.6 |
0.3 |
12.3 |
7.95 |
20,000 |
26,000 |
0.07 |
7201DB |
|
12 |
37 |
24 |
1 |
0.6 |
17.1 |
9.90 |
16,000 |
21,000 |
0.09 |
7301BDB |
|
12 |
37 |
24 |
1 |
0.6 |
18.2 |
10.5 |
18,000 |
24,000 |
0.088 |
7301DB |
|
15 |
32 |
18 |
0.3 |
0.15 |
9.40 |
6.30 |
18,000 |
24,000 |
0.07 |
7002DB |
|
15 |
35 |
22 |
0.6 |
0.3 |
13.6 |
8.70 |
15,000 |
20,000 |
0.092 |
7202BDB |
|
15 |
35 |
22 |
0.6 |
0.3 |
14.7 |
9.40 |
17,000 |
23,000 |
0.092 |
7202DB |
|
15 |
42 |
26 |
1 |
0.6 |
20.3 |
13.3 |
13,000 |
18,000 |
0.114 |
7302BDB |
|
15 |
42 |
26 |
1 |
0.6 |
21.9 |
14.4 |
15,000 |
21,000 |
0.11 |
7302DB |
|
17 |
35 |
20 |
0.3 |
0.15 |
11.6 |
7.65 |
17,000 |
22,000 |
0.092 |
7003DB |
|
17 |
40 |
24 |
0.6 |
0.3 |
17.9 |
12.2 |
13,000 |
18,000 |
0.132 |
7203BDB |
|
17 |
40 |
24 |
0.6 |
0.3 |
19.4 |
13.2 |
15,000 |
21,000 |
0.128 |
7203DB |
|
17 |
47 |
28 |
1 |
0.6 |
24.0 |
16.0 |
12,000 |
16,000 |
0.218 |
7303BDB |
|
17 |
47 |
28 |
1 |
0.6 |
25.9 |
17.3 |
14,000 |
19,000 |
0.214 |
7303DB |
|
| |
|
 |
|
