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主要尺寸(mm)
|
额定负载(N)
|
允许转速(rpm)
|
重量(g)
|
型号
|
d |
Fw(F) |
D |
C |
B |
Cr |
Cor |
Oil |
(参考) |
KML |
|
|
|
10
|
14
|
22
|
13
|
14
|
4560
|
4660
|
13000
|
24.5
|
NA4900-2RS
|
|
|
|
12
|
16
|
24
|
13
|
14
|
5980
|
9500
|
12000
|
27.5
|
NA4901-2RS
|
|
|
|
15
|
20
|
28
|
13
|
14
|
5980
|
9500
|
10000
|
37
|
NA4902-2RS
|
|
|
|
17
|
22
|
30
|
13
|
14
|
6050
|
10100
|
9000
|
40
|
NA4903-2RS
|
|
|
|
20
|
25
|
37
|
17
|
18
|
14900
|
17500
|
7500
|
80
|
NA4904-2RS
|
|
|
|
25
|
30
|
42
|
17
|
18
|
16300
|
21500
|
6500
|
89.5
|
NA4905-2RS
|
|
|
|
30
|
35
|
47
|
17
|
18
|
20050
|
24900
|
5500
|
104
|
NA4906-2RS
|
|
|
|
35
|
42
|
55
|
20
|
21
|
22500
|
37000
|
4800
|
175
|
NA4907-2RS
|
|
|
|
40
|
48
|
62
|
22
|
23
|
33050
|
50900
|
4200
|
252
|
NA4908-2RS
|
|
|
|
45
|
52
|
68
|
22
|
23
|
34800
|
56800
|
3900
|
290
|
NA4909-2RS
|
|
|
|
50
|
58
|
72
|
22
|
23
|
37800
|
61500
|
3500
|
295
|
NA4910-2RS
|