-
BB8 Series Mechanical Seal DATE£º2013/7/5 12:24:51 HITS£º2143 
Characteristics:
single seal
Multiple spring seal .
Double directional
Balanced
Operating limits
d1=18
Pressure p=25bar
Speed v=
Temperature t=-30+
Material:
Rotary face:Carbon.SiC.TC
Stationary face: Ceramic.Carbon.SS.SiC.TC
Rubber: NBR.EPDM.VITON
Spring : SS316.
Metal parts:SS316
d1
d3
l3
d7
l4
d6
l1
mm
mm
mm
mm
mm
mm
mm
18
34.00
30.00
33.00
10.00
27.00
40.00
20
36.00
30.00
35.00
10.00
29.00
40.00
22
38.00
30.00
37.00
10.00
31.00
40.00
24
40.00
30.00
39.00
10.00
33.00
40.00
25
41.00
30.00
40.00
10.00
34.00
40.00
28
44.00
32.50
43.00
10.00
37.00
42.50
30
46.00
32.50
45.00
10.00
39.00
42.50
32
48.00
32.50
48.00
10.00
42.00
42.50
33
49.00
32.50
48.00
10.00
42.00
42.50
35
50.90
32.50
50.00
10.00
44.00
42.50
38
54.80
34.00
56.00
11.00
49.00
45.00
40
58.00
34.00
58.00
11.00
51.00
45.00
42
58.00
34.00
61.00
11.00
54.00
45.00
43
61.00
34.00
61.00
11.00
54.00
45.00
45
61.00
34.00
63.00
11.00
56.00
45.00
48
64.40
34.00
66.00
11.00
59.00
45.00
50
67.60
34.50
70.00
13.00
62.00
47.50
53
70.80
34.50
73.00
13.00
65.00
47.50
55
73.00
34.50
75.00
13.00
67.00
47.50
58
77.20
34.50
78.00
13.00
70.00
47.50
60
77.20
34.50
80.00
13.00
72.00
47.50
63
78.30
34.50
83.00
13.00
75.00
47.50
65
88.20
36.00
85.00
13.00
77.00
49.00
68
88.20
36.00
90.00
15.30
81.00
51.30
70
91.40
36.00
92.00
15.30
83.00
51.30
75
97.70
36.00
97.00
15.30
88.00
51.30
80
100.90
36.00
105.00
15.70
95.00
51.70
85
107.30
36.00
110.00
15.70
100.00
51.70
90
110.40
36.00
115.00
15.70
105.00
51.70
95
113.40
36.00
120.00
15.70
110.00
51.70
100
120.00
36.00
125.00
15.70
115.00
51.70
TOP Back
