|
|
|
  |
主要技术参数
主要用于：水、油、中等腐蚀性液体及
含固体颗粒的介质。
密封腔压力：≤0.3MPa
转 速：≤3000r/min
(线速度：≤10m/Sec)
密封腔温度：0℃～+180℃(氟橡胶)
-20℃～+90℃(丁腈橡胶)
-30℃～+120℃(乙丙橡胶) |
 |
d |
d1 |
D |
L |
L1 |
L2 |
|
h6 |
|
H8 |
±0.50 |
±0.50 |
|
|
NM-FBD-16 |
16 |
34 |
30 |
25 |
8 |
6.5 |
|
NM-FBD-18 |
18 |
36.8 |
32 |
25 |
8 |
6.5 |
|
NM-FBD-20 |
20 |
.8.8 |
34 |
25 |
8 |
6.5 |
|
NM-FBD-22 |
22 |
41.5 |
36 |
25 |
8 |
6.5 |
|
NM-FBD-25 |
25 |
44.8 |
39 |
26 |
8 |
6.5 |
|
NM-FBD-28 |
28 |
48.5 |
43 |
26 |
8 |
6.5 |
|
NM-FBD-30 |
30 |
52 |
48 |
26 |
8 |
6.5 |
|
NM-FBD-35 |
35 |
57 |
53 |
30 |
10 |
8 |
|
NM-FBD-40 |
40 |
67 |
58 |
34 |
10 |
8 |
|
NM-FBD-45 |
45 |
73 |
63 |
36 |
10 |
8 |
|
NM-FBD-50 |
50 |
79 |
68 |
41 |
10 |
8 |
|
NM-FBD-55 |
55 |
84 |
73 |
41 |
12 |
10 |
|
NM-FBD-60 |
60 |
90 |
79 |
41 |
12 |
10 |
|
NM-FBD-65 |
65 |
98.5 |
86 |
49 |
12 |
10 |
|
NM-FBD-70 |
70 |
103.5 |
91 |
52 |
12 |
10 |
|
NM-FBD-75 |
75 |
110.5 |
96 |
52 |
12 |
10 |
|
NM-FBD-80 |
80 |
120 |
105 |
56 |
14 |
12 |
|
NM-FBD-85 |
85 |
125 |
110 |
56 |
14 |
12 |
|
NM-FBD-90 |
90 |
132 |
115 |
56 |
14 |
12 |
|
NM-FBD-95 |
95 |
137 |
120 |
56 |
14 |
12 |
|
NM-FBD-100 |
100 |
144 |
125 |
62 |
14 |
12 |
|
NM-FBD-110 |
110 |
157 |
135 |
62 |
16 |
14 |
|
NM-FBD-120 |
120 |
169.5 |
145 |
72 |
16 |
14 |
|
