Mechanical seal TBM74D Replace the mechanical seal of Burgmann H74-D
Mechanical seal TBM74D Replace the mechanical seal of Burgmann H74-D
Mechanical seal TBM74D Replace the mechanical seal of Burgmann H74-D
Mechanical seal TBM74D Replace the mechanical seal of Burgmann H74-D

Mechanical seal TBM74D Replace the mechanical seal of Burgmann H74-D

Model
TBH74D

Item specifics

Temperature
-20℃-190℃
Speed
≦15m/s
Pressure
≦1.2MPA
Stationary Seat
TBG92
Rotary Ring Material
CAR/SIC/TC
Stationary Ring Material
CER/SIC/TC
O-Ring Material
VIT/NBR/EPDM
Spring & Metal Parts
SUS304/SUS316
Application
Clean Water，Sewage Water，Oil

Review

Description

Product Introduction 
Product Size
Product Details
Product Model
Mechanical seal TBM74D 
Replacement to:
Roten 882, LIDERING LMS10D, Burgmann M74-D, Anga VD, AESSEAL M010D
Operational Conditions:
Temperature: -20℃ to +190℃
Pressure: ≤1.2MPa
Speed: ≤15m/s

Materials:
Stationary Ring: Silicon Carbide, TC, Carbon
Rotary Ring: Silicon Carbide, Ceramic, TC
Secondary Seal: NBR, EPDM, Viton
Spring and Metal Parts: SUS304,SUS316 
Applications:
Clean water,
sewage water
oil and other moderately corrosive fluids
Stationary Seat:
Standard: TBG92
Alternative:
Product details
SIZE
Size/
Metric
d
d0
D3
D2
D1
d1
L6
L1
L2
l3
14
14
18
33
21
25
3
18
53.0
10.0
17.5
16
16
20
35
23
27
3
18
53.0
10.0
17.5
18
18
22
37
27
33
3
20
53.0
11.5
19.5
20
20
24
39
29
35
3
20
53.0
11.5
19.5
22
22
26
41
31
37
3
20
53.0
11.5
19.5
24
24
28
43
33
39
3
20
54.0
11.5
19.5
25
25
30
45
34
40
3
20
54.0
11.5
19.5
28
28
33
48
37
43
3
20
54.0
11.5
19.5
30
30
35
50
39
45
3
20
54.0
11.5
19.5
32
32
38
55
42
48
3
20
56.0
11.5
19.5
33
33
38
55
42
48
3
20
56.0
11.5
19.5
35
35
40
57
44
50
3
20
57.0
11.5
19.5
38
38
43
60
49
58
4
23
57.0
14.0
22.0
40
40
45
62
51
58
4
23
57.0
14.0
22.0
43
43
48
65
54
61
4
23
57.0
14.0
22.0
45
45
50
67
56
63
4
23
56.0
14.0
22.0
48
48
53
70
59
65
4
23
56.0
14.0
22.0
50
50
55
72
62
70
4
25
63.0
15.0
23.0
53
53
58
79
65
73
4
25
67.0
15.0
23.0
55
55
60
81
67
75
4
25
67.0
15.0
23.0
58
58
63
84
70
78
4
25
74.0
15.0
23.0
60
60
65
86
72
80
4
25
74.0
15.0
23.0
63
63
68
89
75
83
4
25
79.0
15.0
23.0
65
65
70
91
77
85
4
25
68.0
15.0
23.0
70
70
75
99
83
92
4
28
76.4
18.0
26.0
75
75
80
104
88
97
4
28
76.4
18.0
26.0
80
80
85
109
95
105
4
28
76.0
18.2
26.2
85
85
90
114
100
110
4
28
76.0
18.2
26.2
90
90
95
119
105
115
4
28
76.0
18.2
26.2
95
95
100
124
110
120
4
28
76.0
17.2
26.2
100
100
105
129
115
125
4
28
76.0
17.2
26.2

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