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Machined Mechanical Seal

TS 20 TS 20R (John Crane type 20 20R)

TS 20 TS 20R (John Crane type 20 20R)

TS 20 TS 20R Our Mechanical seal TS20 TS20R can replace John Crane 20R 20. 20 is integral rotary face ,20R is insert rotary face Operating Limits Pressure: 1MPa Speed: 13m/s Temperature: -35℃ ~+120℃...

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  • TS 20 TS 20R (John Crane type 20 20R)
  • TS 20 TS 20R (John Crane type 20 20R)
  • TS 20 TS 20R (John Crane type 20 20R)
  • TS 20 TS 20R (John Crane type 20 20R)
TS 20  TS 20R 
Our Mechanical seal  TS20 TS20R can replace John Crane 20R 20.  

20 is integral rotary face ,20R is insert rotary face

Operating Limits
 Pressure: ≤ 1MPa
 Speed: ≤ 13m/s
 Temperature: -35℃ ~+120℃

● Rotary Ring (Filled PTFE/SiC)
● Stationary Ring (99%Ceramic/SiC)
● Secondary SeaI(PTFE)
● Spring & Other Parts(SUS304/SUS316)
 
   


   
 
Seal Size(Inches) D1 D3 D6 D7 D10 L3 L6 L10 T D3‘ L3’
0.625
0.750
0.875
1.000
1.125
1.250
1.375
1.500
1.625
1.750
1.875
2.000
2.125
2.250
2.375
2.500
2.625
2.750
2.875
3.000
3.125
3.250
3.375
3.500
3.625
3.750
3.875
4.000
0.625
0.750
0.875
1.000
1.125
1.250
1.375
1.500
1.625
1.750
1.875
2.000
2.125
2.250
2.375
2.500
2.625
2.750
2.875
3.000
3.125
3.250
3.375
3.500
3.625
3.750
3.875
4.000
33.3
36.5
39.7
57.2
60.3
66.7
69.9
73.0
76.2
79.4
85.7
88.9
92.1
95.3
98.4
101.6
104.8
108.0
111.1
114.3
123.8
127.0
130.2
133.4
136.5
139.7
142.9
146.1
 
37.5
40.5
43.5
51.5
55
58
64.5
67.5
71
74
80
83.5
86.5
89.5
93
96
99
102.5
104
 
115
 
121.5
 
128
 
137.5
 
36.51
39.69
42.86
50.8
53.98
57.15
63.5
66.68
69.85
73.03
79.38
82.55
85.73
88.9
92.08
95.25
98.43
101.6
103.17
 
114.3
 
120.65
 
127
 
136.53
 
48
51
54
61
68
71
77
80
83
90
96
99
102
106
109
112
115
118
120
 
131
 
137
 
144
 
153
52.4
52.4
25.4
25.4
27.0
27.0
28.6
28.6
34.9
34.9
34.9
34.9
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
 
4.8
4.8
4.8
5.5
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4
6.4

6.4

6.4

6.4
 
8
8
8
9.5
9.5
9.5
9.5
9.5
9.5
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7

12.7

12.7

12.7

0.8
0.8
0.8
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6

 
49.2
57.2
60.3
66.7
69.9
73.0
76.2
79.4
85.7
88.9
92.1
95.3
98.4
101.6
104.8
108.0
111.1
114.3
123.8
127.0
130.2
133.4
136.5
139.7
142.9
146.1
 
 
49.2
27.0
28.6
28.6
28.6
28.6
34.9
34.9
34.9
34.9
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8
42.8

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