M2N M3N Burgman Mechanical Seal Single Spring 60mm SGS Approved
Mechanical Seal Replaces Burgman M2N M3N Seal Mechanical Seal CAR SSIC
Basic Info. of Single Spring Mechanical Seal
Model NO.
Metal bellows seal
Manifold Pump Seal
101 M3N Seal
Grundfos Pump Seal
Rubber Bellow Seal
Che Pump Seal
Mechanical Seal
Flygt pump seal
Pump Seal
Industrial Pump
Oil pump seal
ABS Pump Seal
Blackmer Seal
Automotive pump seal
Skeleton oil seal
Specification
10mm and 60mm
| Seal size
d (mm) | d3 | BT | G4 | G9 | G6 |
| d7 | l1 | l3 | d7 | l1 | l3 | d7 | d8 | l1 | l3 | d7 | l1 | l3 |
| 8 | 18 | 17.1 | 15 | 5.5 | 19.2 | 11.9 | 7 | / | / | / | / | / | / | / |
| 10 | 19 | 18.1 | 15 | 5.5 | 19.2 | 15.5 | 6.6 | 21 | 3 | 15.5 | 10 | 21 | 15.5 | 6.6 |
| 11 | 20 | 20.6 | 18 | 5.5 | / | / | / | / | / | / | / | / | / | / |
| 12 | 21 | 20.6 | 18 | 5.5 | 21.6 | 16 | 5.6 | 23 | 3 | 16 | 10 | 23 | 16 | 6.6 |
| 13 | 22 | 23 | 22 | 6 | / | / | / | / | / | / | / | / | / | / |
| 14 | 23 | 23.1 | 22 | 6 | 24.6 | 16.5 | 5.6 | 25 | 3 | 16.5 | 10 | 25 | 16.5 | 6.6 |
| 15 | 24 | 26.9 | 22 | 7 | 24.6 | 18 | 6.6 | / | / | / | / | / | / | / |
| 16 | 26 | 26.9 | 23 | 7 | 28 | 18 | 7.5 | 27 | 3 | 18 | 10 | 27 | 18 | 6.6 |
| 17 | 26 | 26.9 | 23 | 7 | / | / | / | / | / | / | / | / | / | / |
| 18 | 29 | 30.9 | 24 | 8 | 30 | 19.5 | 8 | 33 | 3 | 19.5 | 11.5 | 33 | 19.5 | 7.5 |
| 19 | 31 | 30.9 | 25 | 8 | 35 | 22 | 7.5 | / | / | / | / | / | / | / |
| 20 | 31 | 30.9 | 25 | 8 | 35 | 22 | 7.5 | 35 | 3 | 22 | 11.5 | 35 | 22 | 7.5 |
| 22 | 33 | 35.4 | 25 | 8 | 35 | 21.5 | 7.5 | 37 | 3 | 21.5 | 11.5 | 37 | 21.5 | 7.5 |
| 23 | 36 | 35.4 | 27 | 8 | / | / | / | / | / | / | / | / | / | / |
| 24 | 35 | 35.4 | 27 | 8 | 38 | 23.5 | 7.5 | 39 | 3 | 23.5 | 11.5 | 39 | 23.5 | 7.5 |
| 25 | 36 | 38.2 | 27 | 8.5 | 38 | 26.5 | 7.5 | 40 | 3 | 26.5 | 11.5 | 40 | 26.5 | 7.5 |
| 26 | 37 | 38.2 | 27 | 8.5 | 40 | 26.5 | 8 | / | / | / | / | / | / | / |
| 28 | 40 | 43.3 | 29 | 9 | 42 | 26.5 | 9 | 43 | 3 | 26.5 | 11.5 | 43 | 26.5 | 7.5 |
| 30 | 43 | 43.3 | 30 | 9 | 45 | 26.5 | 10.5 | 45 | 3 | 26.5 | 11.5 | 45 | 26.5 | 7.5 |
| 32 | 46 | 43.3 | 30 | 9 | 48 | 28.5 | 10.5 | 48 | 3 | 28.5 | 11.5 | 48 | 28.5 | 7.5 |
| 33 | 47 | 53.5 | 39 | 11.5 | / | / | / | / | / | 28.5 | / | / | 28.5 | / |
| 34 | 48 | 53.5 | 39 | 11.5 | / | / | / | / | / | / | / | / | / | / |
| 35 | 49 | 53.5 | 39 | 11.5 | 52 | 28.5 | 11 | 50 | 3 | 28.5 | 11.5 | 50 | 28.5 | 7.5 |
| 36 | 50 | 53.5 | 39 | 11.5 | / | / | / | / | / | / | / | / | / | / |
| 38 | 53 | 60.5 | 39 | 11.5 | 55 | 33.5 | 10.3 | 56 | 4 | 33.5 | 14 | 56 | 33.5 | 9 |
| 40 | 56 | 60.5 | 39 | 11.5 | 58 | 36 | 10.8 | 58 | 4 | 36 | 14 | 58 | 36 | 9 |
| 42 | 59 | 60.5 | 39 | 11.5 | 62 | 38.5 | 12 | / | / | / | / | / | / | / |
| 43 | 59 | 60.5 | 39 | 11.5 | 62 | 38.5 | 12 | 61 | 4 | 38.5 | 14 | 61 | 38.5 | 9 |
| 44 | 60 | 65.5 | 41 | 11.5 | / | / | / | / | / | / | / | / | / | / |
| 45 | 61 | 65.5 | 41 | 11.5 | 64 | 39.5 | 11.6 | 63 | 4 | 39.5 | 14 | 63 | 39.5 | 9 |
| 48 | 64 | 65.5 | 41 | 11.5 | 68.4 | 46 | 11.6 | 66 | 4 | 46 | 14 | 66 | 46 | 9 |
| 50 | 66 | 72.5 | 45 | 11.5 | 69.3 | 45 | 11.6 | 70 | 4 | 45 | 15 | 70 | 45 | 9.5 |
| 53 | 69 | / | / | / | / | / | / | 73 | 4 | 47 | 15 | 70 | 47 | 9.5 |
| 55 | 71 | 72.5 | 47 | 11.5 | 75.4 | 49 | 13.3 | 75 | 4 | 49 | 15 | 75 | 49 | 11 |
| 58 | 76 | / | / | / | 78.4 | 55 | 13.3 | 78 | 4 | 55 | 15 | 78 | 55 | 11 |
| 60 | 78 | 79.3 | 49 | 11.5 | 80.4 | 55 | 13.3 | 80 | 4 | 55 | 15 | 80 | 55 | 11 |
| 63 | 83 | / | / | / | / | / | / | 83 | 4 | 55 | 15 | 83 | 55 | 11.0 |
| 65 | 84 | 84.5 | 51 | 11.5 | 85.4 | 55 | 13 | 85 | 4 | 55 | 15 | 85 | 55.0 | 11 |
| 68 | 88 | / | / | / | 91.5 | 55 | 13.7 | 90 | 4 | 55 | 18 | 90 | 55 | 11.3 |
| 70 | 90 | 89.5 | 51 | 11.5 | 92 | 57 | 13 | 92 | 4 | 57 | 18 | 92 | 57 | 11.3 |
| 75 | 98 | 94.5 | 57 | 11.5 | 99 | 62 | 14 | 97 | 4 | 62 | 18 | 97 | 62 | 11.3 |
| 80 | 100 | 99.5 | 59l | 11.5 | 104 | 61.8 | 15 | 105 | 4 | 61.8 | 18.2 | 105 | 61.8 | 12 |
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
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.
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