REPLACEMENT OF MA290
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Replacement of Eagleburgmann MA290, outside mounted Cartridge seal, single face
Installation drawings and sizes.pdf
MA290 type, replacement product of Eagle Burgmann MA290 type, External container mechanical seal
Temperature: -20~160℃
Speed: 20 m/s
Pressure: 1.6Mpa
Installation size and drawing of MA290 for Eagle Burgmann Single Cartridge Seals
d
Dz
Dm
DMax
E
D3 Min
D3 Max
G MIN
G MAX
H MAX
L3
L4
1.000
4.125
2.187
0.562
0.492
1.625
1.937
2.750
3.625
0.500
1.055
1.354
1.125
4.250
2.312
0.562
0.492
1.750
2.062
2.875
3.750
0.500
1.055
1.354
1.250
4.375
2.437
0.562
0.492
1.875
2.187
3.000
3.875
0.500
1.055
1.354
1.375
4.375
2.625
0.562
0.492
2.000
2.312
3.125
3.875
0.500
1.055
1.354
1.500
5.000
2.875
0.562
0.644
2.250
2.500
3.437
4.500
0.500
1.090
1.393
1.625
5.000
2.875
0.562
0.644
2.375
2.500
3.437
4.500
0.500
1.090
1.393
1.750
5.250
3.000
0.562
0.644
2.500
2.625
3.562
4.750
0.500
1.090
1.393
1.875
5.500
3.312
0.562
0.644
2.625
3.000
3.875
5.000
0.500
1.090
1.393
2.000
5.500
3.312
0.562
0.644
2.750
3.000
3.875
5.000
0.500
1.150
1.413
2.125
5.750
3.687
0.687
0.644
2.875
3.312
4.375
5.125
0.500
1.150
1.413
2.250
5.750
3.687
0.687
0.644
3.000
3.312
4.375
5.125
0.875
1.150
1.413
2.375
6.000
3.937
0.687
0.644
3.125
3.562
4.625
5.375
0.875
1.150
1.413
2.500
6.250
4.187
0.687
0.644
3.375
3.687
4.875
5.625
0.875
1.199
1.413
2.625
6.250
4.187
0.687
0.644
3.500
3.750
4.875
5.625
0.875
1.199
1.413
2.750
6.250
4.187
0.687
0.644
3.625
3.875
4.875
5.625
0.875
1.199
1.413
d
Dz
Dm
DMax
E
D3 Min
D3 Max
G MIN
G MAX
H MAX
L3
L4
24
101.6
52.4
14.3
12.5
40
46
66.7
88.9
12
26.8
34.4
25
104.8
55.6
14.3
12.5
41
49.2
69.9
92
12
26.8
34.4
28
108
58.7
14.3
12.5
44
52.4
73
95.3
12
26.8
34.4
30
111
61.9
14.3
12.5
46
55.6
76.2
98.4
12
26.8
34.4
32
111
61.9
14.3
12.5
48
55.6
76.2
98.4
12
26.8
34.4
33
111
61.9
14.3
12.5
49
55.6
76.2
98.4
12
26.8
34.4
35
111
66.7
14.3
12.5
50.8
58.7
79.4
98.4
12
26.8
34.4
38
127
73
14.3
16.4
57.2
63.5
87.3
114.3
12
27.7
35.4
40
127
73
14.3
16.4
57.2
63.5
87.3
114.3
12
27.7
35.4
43
127
73
14.3
16.4
60.3
63.5
87.3
114.3
12
27.7
35.4
45
133.4
76.2
14.3
16.4
63.5
66.7
90.5
120.7
12
27.7
35.4
48
139.7
84.1
14.3
16.4
66.7
76.2
98.4
127
12
27.7
35.4
50
139.7
84.1
14.3
16.4
66.7
76.2
98.4
127
12
27.7
35.4
53
139.7
84.1
14.3
16.4
69.9
76.2
98.4
127
12
29.2
35.9
55
146
93.7
17.5
16.4
73
84.1
111.1
130.2
16
29.2
35.9
58
146
93.7
17.5
16.4
76.2
84.1
111.1
130.2
16
29.2
35.9
60
152.4
100
17.5
16.4
79.4
90.5
117.5
136.5
16
29.2
35.9
63
158.8
106.4
17.5
16.4
85.7
93.7
123.8
142.9
16
30.5
35.9
65
158.8
106.4
17.5
16.4
88.9
95.3
123.8
142.9
16
30.5
35.9
70
158.8
106.4
17.5
16.4
92.1
98.4
123.8
142.9
16
30.5
35.9
