• M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
  • M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
  • M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
  • M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
  • M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
  • M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)

M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)

Structure: Single End
Pressure: High Pressure Mechanical Seals
Speed: High-Speed Mechanical Seal
Temperature: High Temperature Mechanical Seal
Standard: Standard
Balance: Unbalanced
Customization:

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Gold Member Since 2016

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Manufacturer/Factory, Trading Company

Basic Info.

Model NO.
AKM-7210
Transport Package
Carton
Trademark
Akman
Origin
China
HS Code
8484200090

Product Description

Product details
Features
  • For plain shafts
  • Single seal
  • Unbalanced
  • Rotating conical spring
  • Dependent on direction of rotation
Advantages
  • Universal application opportunities
  • Insensitive to low solids content
  • No damage of the shaft by set screws
  • Large choice of materials
  • Short installation lengths possible (G16)
  • Variants with shrink-fitted seal face available
Operating range
Shaft diameter:
d1 = 6 ... 80 mm (0,24" ... 3,15")
Pressure: p1 = 10 bar (145 PSI)
Temperature:
t = -20 °C ... +140 °C (-4 °F ... +355 °F)
Sliding velocity: vg = 15 m/s (50 ft/s)
Axial movement: ±1.0 mm

Materials
Seal face: Special cast CrMo steel (S)
Seat G9: Carbon graphite antimony impregnated (A), Carbon graphite resin impregnated (B)

Recommended applications
  • Chemical industry
  • Pulp and paper industry
  • Water and waste water technology
  • Building services industry
  • Food and beverage industry
  • Sugar industry
  • Low solids content media
  • Water and sewage water pumps
  • Submersible pumps
  • Chemical standard pumps
  • Eccentric screw pumps
  • Cooling water pumps
  • Basic sterile applications
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
AK-M3N/AK-M3 Dimensions(mm)
Size d D3 D6 D7 D8 L3* L31* L4 L8
10 10 19 17 21 3 15.5 15.5 10.0 17.5
12 12 21 19 23 3 16.0 15.5 10.0 17.5
14 14 23 21 25 3 16.5 15.5 10.0 17.5
16 16 26 23 27 3 18.0 17.5 10.0 17.5
18 18 29 27 33 3 19.5 18.5 11.5 19.5
20 20 31 29 35 3 22.0 20.0 11.5 19.5
22 22 33 31 37 3 21.5 21.5 11.5 19.5
24 24 35 33 39 3 23.5 23.0 11.5 19.5
25 25 36 34 40 3 26.5 24.5 11.5 19.5
28 28 40 37 43 3 26.5 24.5 11.5 19.5
30 30 43 39 45 3 26.5 24.5 11.5 19.5
32 32 46 42 48 3 28.5 28.0 11.5 19.5
33 33 47 42 48 3 28.5 - 11.5 19.5
35 35 49 44 50 3 28.5 28.0 11.5 19.5
38 38 53 49 56 4 33.5 21.0 14.0 22.0
40 40 56 51 58 4 36.0 34.0 14.0 22.0
43 43 59 54 61 4 38.5 - 14.0 22.0
45 45 61 56 63 4 39.5 36.5 14.0 22.0
48 48 64 59 66 4 46.0 42.0 14.0 22.0
50 50 66 62 70 4 45.0 43.0 15.0 23.0
53 53 69 65 73 4 47.0 - 15.0 23.0
55 55 71 67 75 4 49.0 47.0 15.0 23.0
58 58 76 70 78 4 55.0 50.0 15.0 23.0
60 60 78 72 80 4 55.0 51.0 15.0 23.0
63 63 83 75 83 4 55.0 - 15.0 23.0
65 65 84 77 85 4 55.0 52.0 15.0 23.0
68 68 88 81 90 4 55.0 53.0 18.0 26.0
70 70 90 83 92 4 57.0 54.0 18.0 26.0
75 75 98 88 97 4 62.0 55.0 18.0 26.0
80 80 100 95 105 4 61.8 58.0 18.2 26.2
*L3 Valid for AK-M3N;L31 valid for AK-M3

Product photos:
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
 
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)
M3n-20mm /G6 Mechanical Seals Mechanical Seal Shaft Size 20mm (Material: CAR/SIC/VIT)




Riscky Li 
Website: http://akman2006.en.made-in-china.com

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Gold Member Since 2016

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Manufacturer/Factory, Trading Company
Registered Capital
3280000 RMB
Plant Area
2500 square meters