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DKH往復(fù)運動防塵密封件
材料：丁晴橡膠（NBR）
NOK A795+金屬環(huán)（spcc）：外徑（D）區(qū)分300mm以下
NOK A104+金屬環(huán)（SPCC）:外徑D 區(qū)分300mm以上
作用：主要防塵密封作用
DKH型丁晴膠骨架防塵圈 NOK密封件
品牌：日本NOK密封件
材料代號：唇口材料：丁晴膠/氟橡膠，金屬骨架材料：SPCC
適用的主要流體：外界粉塵。
特點：DKH是一種防止粉塵進入、保護設(shè)備并保持密封性能的密封件。用于丁晴橡膠作材料，這是一種單唇口防塵密封件。
應(yīng)用范圍：液壓油缸、工程機械，壓力機，農(nóng)用機械，升降機，工業(yè)設(shè)備，注塑機等。
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DKH往復(fù)運動防塵密封件 |
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防塵密封件的公稱尺寸及腔體尺寸 |
NOK代碼 |
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d |
D |
t |
h |
H |
|
|
|
|
10 |
20 |
5 |
7 |
5+0.5 5+0.3 |
AR0258-E5 |
|
|
|
15 |
25 |
5 |
7 |
AR0586-E5 |
|
||
|
20 |
32 |
6 |
9 |
6+0.5 6+0.3 |
AR0995-F5 |
|
|
|
22.4 |
34.4 |
6 |
9 |
AR1203-G5 |
|
||
|
25 |
37 |
6 |
9 |
AR1301-F5 |
|
||
|
28 |
40 |
6 |
9 |
AR1536-G5 |
|
||
|
30 |
42 |
6 |
9 |
AR1664-G5 |
|
||
|
35 |
47 |
7 |
10 |
7+0.5 7+0.3 |
AR2041-F5 |
|
|
|
35.5 |
47.5 |
7 |
10 |
AR2149-J5 |
|
||
|
40 |
52 |
7 |
10 |
AR2342-F5 |
|
||
|
45 |
57 |
7 |
10 |
AR2633-I5 |
|
||
|
50 |
62 |
7 |
10 |
AR2831-H5 |
|
||
|
55 |
69 |
8 |
11 |
8+0.6 8+0.4 |
AR3033-G5 |
|
|
|
60 |
74 |
8 |
11 |
AR3187-J5 |
|
||
|
65 |
79 |
8 |
11 |
AR3381-G5 |
|
||
|
80 |
94 |
8 |
11 |
AR3720-H5 |
|
||
|
85 |
99 |
8 |
11 |
AR3828-G5 |
|
||
|
90 |
104 |
8 |
11 |
AR3913-F5 |
|
||
|
95 |
109 |
8 |
11 |
AR3976-H5 |
|
||
|
100 |
114 |
8 |
11 |
AR4046-E5 |
|
||
|
105 |
121 |
9 |
12 |
9+0.6 9+0.4 |
AR4142-E5 |
|
|
|
120 |
136 |
9 |
12 |
AR4326-H5 |
|
||
|
130 |
146 |
9 |
12 |
AR4438-E5 |
|
||
|
155 |
175 |
10 |
14 |
10+0.6,0.4 |
AR4663-F5 |
|
|
|
210 |
235 |
12 |
17 |
12+0.7 12+0.5 |
AR5129-E5 |
|
|
|
230 |
255 |
12 |
17 |
AR5277-E5 |
|
||
|
240 |
265 |
12 |
17 |
AR5336-E5 |
|
||
|
250 |
275 |
12 |
17 |
AR5396-E0 |
|
||
|
255 |
290 |
12 |
17 |
AR5437-E0 |
|
||
|
265 |
290 |
12 |
17 |
AR5480-E0 |
|
||
|
280 |
310 |
16 |
22 |
16+0.7 16+0.5 |
AR5556-E2 |
|
|
|
300 |
330 |
16 |
22 |
AR5622-B0 |
|
||
|
310 |
340 |
16 |
22 |
AR5668-B0 |
|
||
|
315 |
345 |
16 |
22 |
AR5685-B0 |
|
||
|
320 |
350 |
16 |
22 |
AR5707-B0 |
|
||
|
330 |
360 |
16 |
22 |
AR5741-B0 |
|
||
|
335 |
365 |
16 |
22 |
AR5761-B0 |
|
||
|
440 |
480 |
18 |
24 |
18+0.7,0.5 |
AR6021-B0 |
|
|
|
460 |
490 |
20 |
25 |
20+0.8 20+0.6 |
AR6073-B0 |
|
|
|
470 |
510 |
20 |
25 |
AR6094-B0 |
|
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|
500 |
530 |
16 |
22 |
16+0.7,0.5 |
AR6140-B0 |
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