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100mm Unbalanced Mechanical Seal Single Spring John Crane Type 2100S 2100K

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100mm Unbalanced Mechanical Seal Single Spring John Crane Type 2100S 2100K

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Brand Name :	Bogeman
Model Number :	TJ-2100-S 10-100mm G6 G4
Certification :	ISO SGS
Price :	US $ 1.8-198/PCS
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	10000/month
Delivery Time :	2/day

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100mm Unbalanced Mechanical Seal Single Spring John Crane Type 2100S 2100K

100mm Unbalanced Mechanical Seal Single Spring John Crane Type 2100S 2100K

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

Size/					TJ 2100S	TJ 2100K	TJ 2100N
Metric	D3	D6	D7	L4	L3	L31	L32
10	20	15	21	15	27.5	35	5
12	22	17	23	15	26.5	34	6
14	24	19	25	15	29	34	6
15	25	20	26	15	29	34	6
16	26	23	27	15	29	34	6
18	32	25	33	20	31.5	39	6
20	34	27	35	20	31.5	39	6
22	36	29	37	20	31.5	39	6
24	38	31	39	20	34	44	6
25	39	32	40	20	34	44	6
28	42	35	43	26	36.5	44	6
30	44	37	45	26	35.5	43	7
32	46	40	48	26	35.5	48	7
33	47	40	48	26	35.5	48	7
35	49	42	50	26	34.5	47	8
38	54	47	56	30	37	47	8
40	56	49	58	30	37	47	8
43	59	52	61	30	37	52	8
45	61	54	63	30	37	52	8
48	64	57	66	30	35	50	10
50	66	60	70	30	37.5	50	10
53	69	63	73	30	37.5	60	10
55	71	65	75	30	37.5	60	10
58	78	68	78	33	42.5	60	10
60	80	70	80	33	40.5	58	12
63	83	73	83	33	40.5	58	12
65	85	75	85	33	40.5	68	12
68	88	79	90	33	40.5	68	12
70	90	81	92	33	48	68	12
75	99	86	97	40	48	68	12
80	104	92	105	40	47.5	77.5	12.5
85	109	97	110	40	47.5	77.5	12.5
90	114	102	115	40	52.5	77.5	12.5
95	119	117	120	40	52.5	77.5	12.5
100	124	122	125	40	52.5	77.5	12.5

Manufacturers bulk spot product real shot product pictures good workmanship beautiful good quality bulk delivery

1. Different models of mechanicals seals for a wide variety of Grundfos® pumps, among them: CR(N), NB, NK, CLM, LP, TP, etc. Available in diverse combinations of materials and different diameters: 12, 16, 22, 28, 33, etc. Also mechanical seals for Sarlin®. Division of waster pumps. Available in various materials: silicon-graphite carbide, silicon carbide-silicon carbide; combined with EPDM and FKM elastomers.

2. Mechanical seals are available for different references Gorman-Rupp® pumps. Special models for the transfer of clean water, sewage, oil industry, agriculture and others.GRN-38'1

3. Broad range of mechanical seals compatible with Flygt® and Grindex® waste water pumps. These mechanical seals are characterized by their easy and fast installation, without having to make any modification to the pump. Manufactured in stainless steel and in solid tungsten carbide. Special tools are not necessary for their installation.

4. Mechanical seals for EMU® pumps. They get two static faces and one rotating face. We can supply the complete seal or spare faces.

5. Different designs of mechanical seals for Ebara® pumps, single and double seals in combinations carbide-silicon carbide and graphite-aluminium oxide.

6. Mechanical seals for all types of Calpeda® pumps: centrifugal pumps, multistage, submersible. Different models of mechanical seals in a wide range of materials.

7. Mechanical seals compatible for APV® pumps, among them: Pump, ZMA, ZMB, ZMD, ZMS, ZMH, ZMK. Rosista® and Pasilac®, W and W+. Some designs with wave spring like the special seals for APV Howard® pumps and Crepaco Clean Line®. All of them have been manufactured in materials suitable for working with fluids such as juices, milk and drinks in general.

8. Allweiler, Simple design of mechanical seals simple but with special measures for this type of pump.

9. Different models of mechanical seals compatible for Alfa-Laval® pumps series CM, FM, MR, LKH,GM and ALC. Also the models for the range of lobular SSP and SR pumps. Mechanical seals in different combination of materials tungsten carbide, silicon carbide, graphite; combined with different types of elastomers: NBR, EPDM and FKM.

10. Mechanical seals for ABS® submergible pumps specific wastewater treatment. Different models of mechanical seal available: oil chamber mechanical seal and water mechanical seal.

Factory real scene Production site Finished product inventory Exhibitors at the exhibition

100mm Unbalanced Mechanical Seal Single Spring John Crane Type 2100S 2100K

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. Appropricate lubrication must be choosen when mechanical seal is installed.The installment size of the mechanical
seal must be guaranteed to the installment instruction.
6. 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.

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