Specifications
Brand Name :
YUE MI
Model Number :
MG1 G4/G50
Certification :
ISO SGS
Place of Origin :
Guangzhou, China
MOQ :
30/PCS
Price :
consult
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100/Set/Month
Delivery Time :
5-8 word days
Packaging Details :
Details Carton
Key Word :
MG1 mechanical seal
Standard Or Nonstand :
Standard
Delivery :
Stock
Feature :
Long Life
Temperature :
-30C°~200C°
Type :
Single Spring, Multi-Spring, Wave Spring
Spring Other Parts :
SUS304 / SUS316
Leadtime :
in Stock
Face Material :
CAR/SIC,CAR/CER
Sku :
MG1
Standard Or Nonstandard :
Standard
Support :
Non-Standard Customization
Oem Service :
Available
Sealing :
FKM NBR EPDM
Description

Manufacturer Rubber Bellow Face Seal MG1 Pump Mechanical Seals for All King of Pump G4/G50

Size d(mm) D3 D2 D1 L1 L11 L12 L13 L2
10 22.5 17.0 21.0 14.5 25.9 33.4 25.0 6.6
12 25.0 19.0 23.0 15.0 25.9 33.4 25.0 6.6
14 28.5 21.0 25.0 17.0 28.4 33.4 25.0 6.6
15 28.5 / / 17.0 28.4 33.4 25.0 /
16 28.5 23.0 27.0 17.0 28.4 33.4 25.0 6.6
18 32.0 27.0 33.0 19.5 30.0 37.5 25.0 7.5
19 37.0 / / 21.5 30.0 37.5 25.0
20 37.0 29.0 35.0 21.5 30.0 37.5 25.0 7.5
22 37.0 31.0 37.0 21.5 30.0 37.5 25.0 7.5
24 42.5 33.0 39.0 22.5 32.5 42.5 25.0 7.5
25 42.5 34.0 40.0 23.0 32.5 42.5 25.0 7.5
28 49.0 37.0 43.0 26.5 35.0 42.5 33.0 7.5
30 49.0 39.0 45.0 26.5 35.0 42.5 33.0 7.5
32 53.5 42.0 48.0 27.5 35.0 47.5 33.0 7.5
33 53.5 42.0 48.0 27.5 35.0 47.5 33.0 7.5
35 57.0 44.0 50.0 28.5 35.0 47.5 33.0 7.5
38 59.0 49.0 56.0 30.0 36.0 46.0 33.0 9.0
40 62.0 51.0 58.0 30.0 36.0 46.0 33.0 9.0
42 65.5 / / 30.0 36.0 51.0 41.0 /
43 65.5 54.0 61.0 30.0 36.0 51.0 41.0 9.0
45 68.0 56.0 63.0 30.0 36.0 51.0 41.0 9.0
48 70.5 59.0 66.0 30.5 36.0 51.0 41.0 9.0
50 74.0 62.0 70.0 30.5 38.0 50.5 41.0 9.5
53 78.5 65.0 73.0 33.0 36.5 59.0 41.0 11.0
55 81.0 67.0 75.0 35.0 36.5 59.0 41.0 11.0
58 85.5 70.0 78.0 37.0 41.5 59.0 41.0 11.0
60 88.5 72.0 80.0 38.0 41.5 59.0 41.0 11.0
65 93.5 77.0 85.0 40.0 41.5 69.0 49.0 11.0
68 96.5 81.0 90.0 40.0 41.2 68.7 49.0 11.3
70 99.5 83.0 92.0 40.0 48.7 68.7 49.0 11.3
75 107.0 88.0 97.0 40.0 48.7 68.7 52.0 11.3
80 112.0 95.0 105.0 40.0 48.0 78.0 56.0 12.0
85 120.0 100.0 110.0 41.0 46.0 76.0 56.0 14.0
90 127.0 105.0 115.0 45.0 51.0 76.0 59.0 14.0
95 132.0 110.0 120.0 46.0 51.0 76.0 59.0 14.0
100 137.0 115.0 125.0 47.0 51.0 76.0 62.0 14.0

Product Description

Parameter Category Specifications
Model MG1 Series (Standard Single-End Non-Balanced Design, Rubber Bellows Structure)
Shaft Diameter Range 5-70 mm (Customizable for non-standard sizes)
Operating Temperature -20°C to 200°C (Depends on auxiliary seal material: NBR, FKM, EPDM)
Pressure Resistance ≤1.2 MPa (Standard) / ≤5 MPa (Balanced Design with Dual Seals)
Seal Face Materials Silicon Carbide (SiC) / Tungsten Carbide (WC) / Alumina Ceramic (AlO)
Auxiliary Seal Materials Nitrile Rubber (NBR) / Fluorocarbon Rubber (FKM) / Ethylene Propylene (EPDM)
Compatible Media Water, Oil, Weakly Corrosive Liquids (Requires flushing system for abrasive media)
Applications Centrifugal Pumps, Sewage Pumps, Agitators, Submersible Equipment
Installation Requirements - Shaft radial runout ≤0.04 mm
- Axial movement ≤0.5 mm
- Clean sealing chamber

Description:

Temperature
-30ºC to 200ºC, dependent on the elastomer
Pressure
Up to 10 bar
Speed
Up to 15 m/s
End play/axial float allowance
±0.1mm
Size
12mm to 100mm
Brand
YUEMI
Face
Carbon, SiC, TC
Seat
Ceramic, SiC, TC
Elastomer
NBR, EPDM,V
Spring
SS304, SS316

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Manufacturer Rubber Bellow Face Seal MG1 Pump Mechanical Seals for All King of Pump G4/G50

Ask Latest Price
Brand Name :
YUE MI
Model Number :
MG1 G4/G50
Certification :
ISO SGS
Place of Origin :
Guangzhou, China
MOQ :
30/PCS
Price :
consult
Contact Supplier
Manufacturer Rubber Bellow Face Seal MG1 Pump Mechanical Seals for All King of Pump G4/G50
Manufacturer Rubber Bellow Face Seal MG1 Pump Mechanical Seals for All King of Pump G4/G50
Manufacturer Rubber Bellow Face Seal MG1 Pump Mechanical Seals for All King of Pump G4/G50

YUEMI

Verified Supplier
2 Years
guangdong, guangzhou
Since 2002
Total Annual :
3000000-5000000
Employee Number :
50~80
Certification Level :
Verified Supplier
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