Elastomer Below Mechanica Seals-GW21
Short Description:
Temperature:-20℃to+120℃
Pressure:≤1.0MPa
Speed:≤15m/s
Rotary Ring: Carbon/Sic/ TC
Stationary Ring: 99% Ceramic/ Sic/TC
O-ring: VITON, NBR, EPDM
Spring and Metal Parts: SUS304/SUS316
Desifn Feature: singgle spring, rubber bellow seal.John crane types W and WM seal can be provided.
|
Inches Size |
Metric Size |
D3 |
D31 |
D1 |
L1 |
L2 |
|
0.500 |
12.7 |
24.00 |
22.80 |
25.40 |
20.62 |
7.95 |
|
0.625 |
15.8 |
26.70 |
26.70 |
31.75 |
22.23 |
10.31 |
|
0.750 |
19.1 |
31.20 |
30.40 |
34.93 |
22.23 |
10.31 |
|
0.875 |
22.2 |
33.50 |
33.40 |
38.10 |
23.80 |
10.31 |
|
1.000 |
25.4 |
43.20 |
39.30 |
4128 |
25.40 |
11.10 |
|
1.125 |
28.6 |
46.50 |
42.00 |
44.45 |
26.97 |
11.10 |
|
1.250 |
31.7 |
49.50 |
45.80 |
47.63 |
26.97 |
11.10 |
|
1.375 |
34.9 |
52.70 |
49.30 |
50.80 |
28.58 |
11.10 |
|
1.500 |
38.1 |
56.00 |
52.80 |
53.98 |
28.58 |
11.10 |
|
1.625 |
41J |
62.20 |
55.50 |
60.33 |
34.93 |
12.70 |
|
1.750 |
44.4 |
66.00 |
61.00 |
63.50 |
34.93 |
12.70 |
|
1.875 |
47.6 |
66.00 |
64.00 |
66.68 |
38.10 |
12.70 |
|
2.000 |
50.8 |
73.00 |
66.00 |
69.85 |
38.10 |
12.70 |
|
2.125 |
53.9 |
73.50 |
71.50 |
76.20 |
42.85 |
14.27 |
|
2.250 |
57.1 |
79.60 |
79.60 |
79.38 |
42.85 |
14.27 |
|
2.375 |
60.3 |
82.00 |
79.60 |
82.55 |
46.05 |
14.27 |
|
2.500 |
63.5 |
85.00 |
81.50 |
85.73 |
46.05 |
14.27 |
|
2.625 |
66.6 |
88.50 |
84.60 |
85.73 |
49.20 |
15.88 |
|
2.750 |
69.8 |
92.70 |
90.00 |
88.90 |
49.20 |
15.88 |
|
3.000 |
76.2 |
102 |
96.8 |
98.4 |
52.37 |
15.88 |
