Elastic Bellows Pump Mechanical Seal John Crane 2100S 2100K 15mm Single Spring
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xModel | TJ-2100-S | Speciflcation | Shaft Hole 10mm-100mm |
---|---|---|---|
Materrial | CAR CER SIC SSIC TC NBR EPDM | Usage | Unbalanced |
Traemark | Bergman | Origin | Guangzhou, China |
High Light | 15mm Pump Mechanical Seal,2100S Pump Mechanical Seal,15mm john crane type 21 |
Elastic Bellows Pump Mechanical Seal John Crane 2100S 2100K 15mm Single Spring
John Crane Type 2100S 2100K Pump Seal Mechanical Seal Single Spring Bellows
Model NO.
TJ2100
Type
TJ-0250-S
Balance
Unbalanced
Rotary Ring
Ceramic/Sic
Stationary Ring
Plastic Carbon/Carbon/Sic
Spring
SUS304/SUS316
Secondary Seal
NBR/EPDM/HNBR/
Trademark
Bergman
Transport Package
Carton
Specification
15mm to 100mm
Origin
China
HS Code
84842000
TJ 2100-S Elastic bellows seal John Crane 2100-S Mechanical seal
Structure Description
John Crane Type 2100S 2100K 2100N rubber bellow design.
Operating range: |
Material: |
Temperature: -25--200℃ |
Seal ring: Car, Sic, Ssic, Ceramic, TC |
Speed: 15m/s. |
Secondary seal: NBR, EPDM, etc. |
Pressure: 18bar |
Spring and metal parts: 304, 316, HAST.C |
Standard size: 10-100mm |
|
Model |
d |
D |
D1 |
L1 |
L2 |
L3 |
L4 |
BGM2100-10 |
10 |
2 |
21 |
5 |
15.2 |
21.7 |
35,2 |
|
|
|
|
6 |
7 |
8 |
|
BGM2100-12 |
12 |
22 |
23 |
6 |
15.2 |
26.7 |
34.2 |
|
|
|
|
|
7 |
8 |
|
BGM2100-14 |
14 |
24 |
25 |
6 |
15.2 |
29.2 |
34.2 |
BGM2100-15 |
15 |
25 |
26 |
6 |
15.2 |
29.2 |
34.2 |
BGM2100-16 |
16 |
28 |
27 |
6 |
15.2 |
29.2 |
34.2 |
BGM2100-18 |
18 |
32 |
33 |
6 |
20.2 |
31,7 |
39.2 |
BGM2100-20 |
|
|
|
|
|
|
|
BGM2100-20 |
20 |
34 |
35 |
6 |
20.2 |
31.7 |
39.2 |
BGM2100-21 |
|
36 |
|
|
|
|
|
BGM2100-22 |
22 |
36 |
37 |
6 |
20.2 |
31.7 |
39.2 |
BGM2100-24 |
|
|
|
|
|
|
|
BGM2100-25 |
|
|
|
|
|
|
|
BGM2100-28 |
|
|
|
|
|
|
|
BGM2100-24 |
24 |
38 |
39 |
6 |
20.2 |
34.2 |
44.2 |
BGM2100-24 |
|
|
|
|
|
|
|
BGM2100-25 |
|
|
|
|
|
|
|
BGM2100-29 |
|
|
|
|
|
|
|
BGM2100-25 |
25 |
39 |
40 |
6 |
20.2 |
34.2 |
44.2 |
BGM2100-24 |
|
|
|
|
|
|
|
BGM2100-25 |
|
|
|
|
|
|
|
BGM2100-30 |
|
|
|
|
|
|
|
BGM2100-28 |
28 |
42 |
43 |
6 |
26.2 |
36.7 |
44.2 |
BGM2100-24 |
|
|
|
|
|
|
|
BGM2100-25 |
|
|
|
|
|
|
|
BGM2100-31 |
|
|
|
|
|
|
|
BGM2100-30 |
30 |
44 |
45 |
7 |
26.2 |
35.7 |
43.2 |
BGM2100-32 |
32 |
46 |
48 |
7 |
26.2 |
35.7 |
48.2 |
|
33 |
|
|
|
|
|
|
BGM2100-33 |
33 |
47 |
48 |
7 |
26.2 |
35.7 |
48.2 |
BGM2100-35 |
35 |
49 |
50 |
8 |
26.2 |
34.7 |
47.2 |
|
38 |
|
|
|
|
|
|
|
40 |
|
|
|
|
|
|
BGM2100-38 |
38 |
54 |
56 |
8 |
30.2 |
37.2 |
47.2 |
BGM2100-40 |
40 |
56 |
58 |
8 |
30.2 |
37.2 |
47.2 |
BGM2100-43 |
43 |
59 |
61 |
8 |
30.2 |
37.2 |
52.2 |
|
45 |
|
|
|
|
|
|
BGM2100-45 |
45 |
61 |
63 |
8 |
30.2 |
37.2 |
52.2 |
BGM2100-48 |
48 |
64 |
66 |
10 |
30.2 |
35.2 |
50.2 |
|
50 |
|
|
|
|
|
50.2 |
BGM2100-50 |
50 |
66 |
70 |
10 |
30.2 |
87.7 |
50.2 |
BGM2100-53 |
53 |
69 |
73 |
10 |
30.2 |
37.7 |
60.2 |
BGM2100-55 |
55 |
71 |
75 |
10 |
30.2 |
87.7 |
60.2 |
BGM2100-58 |
58 |
78 |
78 |
10 |
33.2 |
42.7 |
60.2 |
BGM2100-60 |
60 |
80 |
80 |
12 |
33.2 |
40.7 |
58.2 |
|
63 |
|
|
|
|
|
|
|
65 |
|
|
|
|
|
|
|
68 |
|
|
|
|
|
|
BGM2100-63 |
63 |
83 |
83 |
12 |
33.2 |
40.7 |
58,2 |
BGM2100-65 |
65 |
85 |
85 |
12 |
33.2 |
40.7 |
68.2 |
BGM2100-68 |
68 |
88 |
90 |
12 |
33.2 |
40.7 |
68.2 |
|
|
|
|
12 |
|
48.2 |
|
BGM2100-70 |
71 |
89 |
92 |
12 |
33.2 |
48.3 |
68.2 |
|
|
|
|
13 |
|
48.3 |
|
BGM2100-75 |
75 |
89 |
97 |
12 |
40.2 |
48.2 |
68.2 |
|
80 |
|
|
|
|
|
|
BGM2100-80 |
80 |
104 |
105 |
14 |
40.2 |
47.7 |
77.7 |
|
|
109 |
|
14 |
|
|
|
|
|
114 |
|
|
|
|
|
|
|
119 |
|
|
|
|
|
|
|
124 |
|
|
|
|
|
BGM2100-85 |
85 |
109 |
110 |
14 |
40.2 |
47.7 |
77.7 |
|
90 |
|
|
|
|
|
|
|
95 |
|
|
|
|
|
|
|
100 |
|
|
|
|
|
|
BGM2100-90 |
90 |
114 |
115 |
14 |
40.2 |
52.7 |
77.7 |
BGM2100-95 |
95 |
119 |
120 |
14 |
40.2 |
52.7 |
77.7 |
BGM2100-100 |
100 |
124 |
125 |
14 |
40.2 |
52.7 |
77.7 |
Manufacturers bulk spot product real shot product pictures good workmanship beautiful good quality bulk delivery
We are a manufacturer. All seals have bulk inventory and can be shipped to you quickly. We promise to ship you in small quantities within 3 days.Advanced technology, excellence, replace original
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Factory real scene Production site Finished product inventory Exhibitors at the exhibition
Fixing and Applying Directions of Mechanical Seals
1. Select Appropriate mechanical seal to match the materials according to work conditions and host machine equipment.
2. The radial acting deviation for the shaft(shaft sleeve) of the installed mechanical seal shall be 0.04mm by maximum
while the axial movement value of the rotor shall be no more than 0.1mm.
3. The seal cover (or shaft cover) of the stationary ring of the installed mechanical seals,the vertical degree of the seal
face should be 0.04mm by maximum.
4. When installing the mechanical seals,the shaft(shaft sleeve),seal chamber,seal face as well as the mechanical seal
must be cleaned in order to keep from any medium to sealing part.
5. When conveying medium of over high or low temperature,with medium which are easy catch fire,easy for explosion.
Related mechanical seal standards must be referred to take appropriate measures such as quench,rinsing,coolong and
filtrating.
6. Appropricate lubrication must be choosen when mechanical seal is installed.The installment size of the mechanical
seal must be guaranteed to the installment instruction.
7. Before the machine starts running,the hermetic compartment shall be full of medium and well lubricated.Dry friction
which may lead to the damage of the air-tightness is strict forbidden.