60 MG9 Mechanical Seals for Pumps Pusher Seals

• Structure: Single End
• Pressure: High Pressure Mechanical Seals
• Speed: Ultra-High-Speed Mechanical Seal
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: 60 MG9
• Temperature: High Temperature Mechanical Seal
• Performance: Corrosion
• Standard: Standard
• Type: Custom-Made, TS
• Balance: Balanced
• Payment Method: T/T, Western Union, L/C etc
• Replace: Bogmann Seals
• Export Port: Ningbo Port, Shanghai Port
• Products Packaging: White Box
• Min Order Qty: 5 Pcs
• Transport Package: Carton Packing
• Specification: Diameter Size 10-100mm/0.375-4.000inch
• Trademark: Custom-made, TS
• Origin: Made in China
• HS Code: 8484200090
• Production Capacity: 1000000 PCS/Year
• Package Size: 38.00cm * 38.00cm * 32.00cm
• Package Gross Weight: 22.000kg

Product Description

Product Description

(1) Features    
•For plain shafts
•Single and dual seal
•Elastomer bellows rotating
•Unbalanced
•Independent of direction of rotation
•No torsion on bellows and spring
•Conical or cylindrical spring
•Metric and inch sizes available
•Special seat dimensions available
•US Patent No. 6.220.601


(2)Advantages    
•Fits into any installation space due to smallest outer seal diameter
•Important material approvals available
•Individual installation length can be achieved
•High flexibility due to extended selection of materials
•Universal application (standardization)


(3) Operating range (see note on page 1)    
Shaft diameter: d1 = 10 ... 100 mm (0.375" ... 4") 
Pressure: p1 = 12 bar (174 PSI),
vacuum    0.5 bar (7.25 PSI), up to 1 bar (14.5 PSI)
with seat locking
Temperature: t = -20 °C ... +140 °C (-4 °F ... +284 °F)
Sliding velocity: vg = 10 m/s (33 ft/s)
Axial movement: ±0.5 mm


(4)Materials    
Seal face: Carbon graphite antimony impregnated (A), 
Carbon graphite resin impregnated (B), Silicon carbide (Q1) 
Seat: Silicon carbide (Q1, Q2), Aluminium oxide (V) 
Elastomer: NBR (P), EPDM (E), FKM (V), HNBR (X4)
Metal parts: CrNiMo steel (G)


(5)Standards and approvals    
•EN 12756
•Material approvals: e. g. FDA, KTW, WRAS, W270,  , ACS.
 

(6) Recommended applications    
•Water and waste water technology
•Food and beverage industry
•Chemical Industry
•Cooling fluids
•Media with low solids content
•Pressure oils for bio diesel fuels
•Circulating pumps
•Submersible pumps
•Multi-stage pumps (non-drive side)
•Water and waste water pumps
•Oil applications


(7) Item        Part no. to DIN 24250        Description    
     1.1           472                                      Seal face
     1.2           481                                      Bellows
     1.3           485                                      Driver collar
     1.4           484.1                                   "L" ring (spring collar)
     1.5           474                                       Washer
     2              477                                       Spring
     3              475                                       Seat
     4              412                                       Rubber cup

(8)Seat alternatives

 

MG9 ... the alternative
EagleBurgman*	Crane*	Sealol*	Dimensions	Table
MG910/d1-G50	1A	43CE long	lnch/mm	B
	1A	43CE long	mm	A
MG920/d1-G50	2	43CE short	lnch/mm	B
	2	43CE short	mm	A
MG901/d1-G55	1	43CU long	lnch(USA only)	C
MG921/d1-G55	2	43CU short	lnch(USA only)	C
	21	43CU short	lnch(USA only)	C
MG912/d1-G60	502	43DIN	mm	A
	521	43DIN	mm	A
	2100-l1k	43DIN	mm	A
MG913/d1-G60	2100-11N		mm	A
* Connection dimensions identical

 

Detailed Photos

 

 

Product Structure Size

  

Table A - Dimensions in mm
d1	d6	d7	d14	d16	da	db	L1	L1k	L1n	L1S	L5	L6	L17	L28	L29
10	17.0	21.0	11.0	24.60	19.6	13.0	53.0	32.5	40.0	34.0	1.5	4.0	7.5	6.6	9.0
12	19.0	23.0	13.5	27.80	21.6	15.0	53.0	32.5	40.0	34.0	1.5	4.0	7.5	6.6	9.0
14	21.0	25.0	17.0	30.95	24.0	18.0	54.5	35.0	40.0	35.5	1.5	4.0	9.0	6.6	10.5
15	-	-	17.0	30.95	25.0	19.0	54.5	-	-	35.5	-	-	9.0	-	10.5
16	23.0	27.0	17.0	30.95	26.5	20.0	54.5	35.0	40.0	35.5	1.5	4.0	9.0	6.6	10.5
18	27.0	33.0	20.0	34.15	29.0	22.0	54.5	37.5	45.0	35.5	2.0	5.0	9.0	7.5	10.5
20	29.0	35.0	21.5	35.70	31.5	24.5	54.5	37.5	45.0	35.5	2.0	5.0	9.0	7.5	10.5
22	31.0	37.0	23.0	37.30	33.0	27.0	54.5	37.5	45.0	35.5	2.0	5.0	9.0	7.5	10.5
24	33.0	39.0	26.5	40.50	37.0	29.0	54.5	40.0	50.0	35.5	2.0	5.0	9.0	7.5	10.5
25	34.0	40.0	26.5	40.50	38.0	30.0	54.5	40.0	50.0	35.5	2.0	5.0	9.0	7.5	10.5
28	37.0	43.0	29.5	47.65	41.0	34.0	72.0	42.5	50.0	45.0	2.0	5.0	10.5	7.5	12.0
30	39.0	45.0	32.5	50.80	43.0	36.0	72.0	42.5	50.0	45.0	2.0	5.0	10.5	7.5	12.0
32	42.0	48.0	32.5	50.80	45.0	38.0	72.0	42.5	55.0	45.0	2.0	5.0	10.5	7.5	12.0
33	42.0	48.0	36.5	54.00	46.0	39.0	72.0	42.5	55.0	45.0	2.0	5.0	10.5	7.5	12.0
35	44.0	50.0	36.5	54.00	48.0	41.0	72.0	42.5	55.0	45.0	2.0	5.0	10.5	7.5	12.0
38	49.0	56.0	39.5	57.15	52.5	44.5	72.0	45.0	55.0	45.0	2.0	6.0	10.5	9.0	12.0
40	51.0	58.0	42.5	60.35	55.5	47.5	72.0	45.0	55.0	45.0	2.0	6.0	10.5	9.0	12.0
43	54.0	61.0	46.0	63.50	58.5	50.5	83.0	45.0	60.0	53.0	2.0	6.0	10.5	9.0	12.0
45	56.0	63.0	46.0	63.50	60.5	52.5	83.0	45.0	60.0	53.0	2.0	6.0	10.5	9.0	12.0
48	59.0	66.0	49.0	66.70	64.0	56.0	83.0	45.0	60.0	53.0	2.0	6.0	10.5	9.0	12.0
50	62.0	70.0	52.0	69.85	66.0	58.0	84.5	47.5	60.0	54.5	2.5	6.0	12.0	9.5	13.5
53	65.0	73.0	55.5	73.05	69.0	61.0	84.5	47.5	70.0	54.5	2.5	6.0	12.0	11.0	13.5
55	67.0	75.0	58.5	76.20	71.0	63.0	84.5	47.5	70.0	54.5	2.5	6.0	12.0	11.0	13.5
58	70.0	78.0	61.5	79.40	76.0	66.0	84.5	52.5	70.0	54.5	2.5	6.0	12.0	11.0	13.5
60	72.0	80.0	61.5	79.40	78.0	68.0	84.5	52.5	70.0	54.5	2.5	6.0	12.0	11.0	13.5
63	75.0	83.0	65.0	82.55	82.0	71.5	84.5	52.5	70.0	54.5	2.5	6.0	12.0	11.0	13.5
65	77.0	85.0	68.0	92.10	84.0	73.5	86.0	52.5	80.0	65.0	2.5	6.0	14.5	11.0	16.0
68	81.0	90.0	71.0	95.25	87.0	76.5	86.0	52.5	80.0	65.0	2.5	7.0	14.5	11.3	16.0
70	83.0	92.0	71.0	95.25	89.0	79.0	86.0	60.0	80.0	65.0	2.5	7.0	14.5	11.3	16.0
75	88.0	97.0	77.5	101.60	95.0	85.0	89.0	60.0	80.0	68.0	2.5	7.0	14.5	11.3	16.0
80	95.0	105.0	84.0	114.30	101.5	91.5	99.0	60.0	90.0	76.0	3.0	7.0	18.5	12.0	20.0
85	100.0	110.0	87.0	117.50	107.0	97.0	99.0	60.0	90.0	76.0	3.0	7.0	18.5	14.0	20.0
90	105.0	115.0	93.5	123.85	111.5	103.0	103.0	65.0	90.0	79.0	3.0	7.0	18.5	14.0	20.0
95	110.0	120.0	96.5	127.00	117.5	108.0	103.0	65.0	90.0	79.0	3.0	7.0	18.5	14.0	20.0
100	115.0	125.0	103.0	133.35	122.5	114.0	106.0	65.0	90.0	82.0	3.0	7.0	18.5	14.0	20.0

 

Table B - Dimensions in inch / mm
d1	d1	d14	d16	da	db	L1	L1S	L17	L29
0.375"	9.53	11.0	24.60	18.8	12.5	53.0	34.0	7.5	9.0
0.500"	12.70	13.5	27.80	22.3	16.0	53.0	34.0	7.5	9.0
0.625"	15.88	17.0	30.95	26.5	20.0	54.5	35.5	9.0	10.5
0.750"	19.05	20.0	34.15	29.5	23.0	54.5	35.5	9.0	10.5
0.875"	22.23	23.0	37.30	33.0	27.0	54.5	35.5	9.0	10.5
1.000"	25.40	26.5	40.50	38.0	30.5	54.5	35.5	9.0	10.5
1.125"	28.58	29.5	47.65	41.5	34.5	72.0	45.0	10.5	12.0
1.250"	31.75	32.5	50.80	45.0	38.0	72.0	45.0	10.5	12.0
1.375"	34.93	36.5	54.00	48.0	41.0	72.0	45.0	10.5	12.0
1.500"	38.10	39.5	57.15	52.5	44.5	72.0	45.0	10.5	12.0
1.625"	41.28	42.5	60.35	57.0	48.5	72.0	45.0	10.5	12.0
1.750"	44.45	46.0	63.50	60.5	51.5	83.0	53.0	10.5	12.0
1.875"	47.63	49.0	66.70	64.0	55.0	83.0	53.0	10.5	12.0
2.000"	50.80	52.0	69.85	66.0	58.0	84.5	54.5	12.0	13.5
2.125"	53.98	55.5	73.05	71.0	61.5	84.5	54.5	12.0	13.5
2.250"	57.15	58.5	76.20	76.5	65.0	84.5	54.5	12.0	13.5
2.375"	60.33	61.5	79.40	78.5	68.5	84.5	54.5	12.0	13.5
2.500"	63.50	65.0	82.55	82.0	72.0	84.5	54.5	12.0	13.5
2.625"	66.68	68.0	92.10	84.0	75.0	86.0	65.0	14.5	16.0
2.750"	69.85	71.0	95.25	89.0	79.0	86.0	65.0	14.5	16.0
2.875"	73.03	74.5	98.45	92.5	82.0	89.0	68.0	14.5	16.0
3.000"	76.20	77.5	101.60	95.5	85.5	89.0	68.0	14.5	16.0
3.125"	79.38	80.5	111.15	101.5	91.0	99.0	76.0	18.5	20.0
3.250"	82.55	84.0	114.30	104.7	94,0	99.0	76.0	18.5	20.0
3.375"	85.73	87.0	117.50	107.0	98.0	99.0	76.0	18.5	20.0
3.500"	88.90	90.5	120.65	111.5	100.0	99.0	76.0	18.5	20.0
3.625"	92.08	93.5	123.85	114.5	104.0	103.0	79.0	18.5	20.0
3.750"	95.25	96.5	127.00	118.0	108.0	103.0	79.0	18.5	20.0
3.875"	98.43	100.0	130.20	121.0	112.0	106.0	82.0	18.5	20.0
4.000"	101.60	103.0	133.35	125.0	116.0	106.0	82.0	18.5	20.0

 

Table C - Dimensions in inch
d1	d61	d71	da	db	L14	L15	L41	L51	L61
0.375	0.625	0.875	0.740	0.492	1.125	1.500	0.313	0.050	0.250
0.500	0.750	1.000	0.878	0.630	1.125	1.500	0.313	0.050	0.250
0.625	0.937	1.250	1.043	0.787	1.281	1.718	0.406	0.050	0.344
0.750	1.062	1.375	1.161	0.905	1.281	1.718	0.406	0.050	0.344
0.875	1.187	1.500	1.299	1.063	1.343	1.781	0.406	0.050	0.344
1.000	1.312	1.625	1.496	1.200	1.437	2.000	0.437	0.050	0.375
1.125	1.437	1.750	1.634	1.358	1.500	2.062	0.437	0.050	0.375
1.250	1.563	1.875	1.772	1.496	1.500	2.062	0.437	0.050	0.375
1.375	1.687	2.000	1.890	1.614	1.562	2.124	0.437	0.050	0.375
1.500	1.813	2.125	2.067	1.752	1.562	2.124	0.437	0.050	0.375
1.625	2.000	2.375	2.244	1.909	1.875	2.500	0.500	0.050	0.437
1.750	2.125	2.500	2.382	2.028	1.875	2.500	0.500	0.050	0.437
1.875	2.250	2.625	2.520	2.165	2.000	2.625	0.500	0.050	0.437
2.000	2.375	2.750	2.598	2.283	2.000	2.625	0.500	0.050	0.437
2.125	2.375	3.000	2.795	2.421	2.249	2.937	0.562	0.050	0.500
2.250	2.437	3.125	2.992	2.559	2.249	2.937	0.562	0.050	0.500
2.375	2.563	3.250	3.071	2.697	2.375	3.062	0.562	0.050	0.500
2.500	2.687	3.375	3.228	2.834	2.375	3.062	0.562	0.050	0.500
2.625	2.812	3.375	3.307	2.953	2.562	3.375	0.625	0.100	0.562
2.750	2.937	3.500	3.504	3.110	2.562	3.375	0.625	0.100	0.562
2.875	3.062	3.750	3.642	3.228	2.687	3.500	0.625	0.100	0.562
3.000	3.187	3.875	3.760	3.366	2.687	3.500	0.625	0.100	0.562
3.125	3.312	4.000	4.000	3.583	2.968	3.906	0.781	0.100	0.656
3.250	3.437	4.125	4.122	3.700	2.968	3.906	0.781	0.100	0.656
3.375	3.562	4.250	4.213	3.858	2.968	3.906	0.781	0.100	0.656
3.500	3.687	4.375	4.390	3.937	2.968	3.906	0.781	0.100	0.656
3.625	3.812	4.500	4.508	4.095	3.093	4.031	0.781	0.100	0.656
3.750	3.937	4.625	4.646	4.252	3.093	4.031	0.781	0.100	0.656
3.875	4.062	4.750	4.764	4.409	3.218	4.156	0.781	0.100	0.656
4.000	4.187	4.875	4.921	4.567	3.218	4.156	0.781	0.100	0.656

Packaging & Shipping

 

Our Advantages

We have large stock, so our delivery  is very fast.
For example,if products are standarded, the delivery time is one week.
Our company and factory addrss: Ningbo City, Zhejiang  Province,China.
Our city has a large port and an airport, so its transportation is very convenient.

FAQ

Question1: What are the prices of your products?
Answer: For each model, the unit price is listed on the website, but what is displayed on the website is only the average market price. For specific models, you can contact us for further consultation and negotiation.

Question 2: Are you a factory or a trade company?
Answer: We are a factory with top sales for the trade service.
Question 3: What is the minimum order quantity for each order?
Answer: For products of regular models, the minimum order quantity is at least five. We welcome you to test the quality of our products and services through placing trial orders. Looking forward to the long-term cooperation with you.

Question4: What is your company's service tenet?
Answer: Quality first, service upmost. We promises that if there is any problem with the quality of the product, or if the product is damaged during the transportation, our company will be responsible for compensation, regardless of the ordder turnover value.

Question5: Can I try to get a SAMPLE before the order?
Answer:  Sure. Our company will provide you with samples for free, but you will have to pay for the international delivery (freight collect payment).