TS M74D Machined Mechanical Seal (Replace BURGMANN M74D)
our Mechanical seal model M74D can Replace BURGMANN M74D, which is widely used for industrial pumps.
The normal material combination include SIC/RESIN CARBON/NBR/SS304,sic/sic/nbr/ss304,tc/tc/nbr/ss316 and so on.
we also can make changes as customers'requirement or totally design a new type of mechanical seal to meet clients'needs.
Operating Limits :
Pressure: ≤1.6MPa
Speed: ≤10m/s
Temperature: -20℃~+180℃
Engineered for durability and high sealing efficiency, the TS M74D Mechanical Seal delivers reliable performance across a wide range of industrial pumping systems. Designed as a direct replacement for BURGMANN M74D, it offers excellent resistance to wear, heat, and pressure in demanding operating conditions. With customizable material options and expert manufacturing by TRISUN, this seal ensures optimal equipment uptime and long-term value for various industrial applications.
|
Seal size |
d 3 |
d 6 |
d 7 |
d 8 |
l 1 |
l 3 |
8 |
9 |
Mx |
|
18 |
33 |
27 |
33 |
3 |
61.0 |
38 |
19.5 |
11.5 |
M5 |
|
20 |
35 |
29 |
35 |
3 |
61.0 |
38 |
19.5 |
11.5 |
M5 |
|
twenty two |
37 |
31 |
37 |
3 |
61.0 |
38 |
19.5 |
11.5 |
M5 |
|
twenty four |
39 |
33 |
39 |
3 |
61.0 |
38 |
19.5 |
11.5 |
M5 |
|
25 |
40 |
34 |
40 |
3 |
61.0 |
38 |
19.5 |
11.5 |
M5 |
|
28 |
43 |
37 |
43 |
3 |
62.0 |
39 |
19.5 |
11.5 |
M6 |
|
30 |
45 |
39 |
45 |
3 |
62.0 |
39 |
19.5 |
11.5 |
M6 |
|
32 |
47 |
42 |
48 |
3 |
62.0 |
39 |
19.5 |
11.5 |
M6 |
|
33 |
48 |
42 |
48 |
3 |
62.0 |
39 |
19.5 |
11.5 |
M6 |
|
35 |
50 |
44 |
50 |
3 |
62.0 |
39 |
19.5 |
11.5 |
M6 |
|
38 |
55 |
49 |
56 |
4 |
69.0 |
41 |
22.0 |
14.0 |
M6 |
|
40 |
57 |
51 |
58 |
4 |
70.0 |
42 |
22.0 |
14.0 |
M6 |
|
43 |
60 |
54 |
61 |
4 |
70.0 |
42 |
22.0 |
14.0 |
M6 |
|
45 |
62 |
56 |
63 |
4 |
70.0 |
42 |
22.0 |
14.0 |
M6 |
|
48 |
65 |
59 |
66 |
4 |
70.0 |
42 |
22.0 |
14.0 |
M6 |
|
50 |
67 |
62 |
70 |
4 |
73.0 |
43 |
23.0 |
15.0 |
M6 |
|
53 |
70 |
65 |
73 |
4 |
73.0 |
43 |
23.0 |
15.0 |
M6 |
|
55 |
72 |
67 |
75 |
4 |
73.0 |
43 |
23.0 |
15.0 |
M8 |
|
58 |
79 |
70 |
78 |
4 |
86.0 |
56 |
23.0 |
15.0 |
M8 |
|
60 |
81 |
72 |
80 |
4 |
86.0 |
56 |
23.0 |
15.0 |
M8 |
|
63 |
84 |
75 |
83 |
4 |
85.0 |
55 |
23.0 |
15.0 |
M8 |
|
65 |
86 |
77 |
85 |
4 |
85.0 |
55 |
23.0 |
15.0 |
M8 |
|
68 |
89 |
81 |
90 |
4 |
91.0 |
55 |
26.0 |
18.0 |
M8 |
|
70 |
91 |
83 |
92 |
4 |
92.0 |
56 |
26.0 |
18.0 |
M8 |
|
75 |
99 |
88 |
97 |
4 |
92.0 |
56 |
26.0 |
18.0 |
M8 |
|
80 |
104 |
95 |
105 |
4 |
92.5 |
56 |
26.2 |
18.2 |
M8 |
|
85 |
109 |
100 |
110 |
4 |
92.5 |
56 |
26.2 |
18.2 |
M8 |
|
90 |
114 |
105 |
115 |
4 |
92.5 |
56 |
26.2 |
18.2 |
M8 |
|
95 |
119 |
110 |
120 |
4 |
90.5 |
56 |
25.2 |
17.2 |
M8 |
|
100 |
124 |
115 |
125 |
4 |
90.5 |
56 |
25.2 |
17.2 |
M8 |
.
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