Mechanical seal R-MG1S20. Page 5
Mechanical seal R-MG1S20
Single mechanical seal R-MG1S20 used in pumps: Alfa Laval, Ebara, Lowara, KSB (Etanorm, Etachrom), Wilo (MVI, MHI, IPL / DPL), Grundfos (CDM), Saer (IP), and many others. Analog: Burgmann MG1S20.
Temperature: -20°~140°
Pressure: ≤1.6 MPa
Speed: ≤10 m/sec
Materials:
- Rotary ring: Carbon/SIC;
- Stationary ring: Ceramic/SIC/TC;
- Bellows: NBR/EPDM/VITON;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
| d1 Н6 | d3 (Max) | d7 | L3 (±0 5) | L4 |
| 10 | 22,50 | 24,60 | 25,40 | 8,74 |
| 12 | 25,00 | 27,79 | 25,40 | 8,74 |
| 13 | 25,00 | 27,79 | 25,40 | 8,74 |
| 14 | 28,50 | 30,95 | 25,40 | 10,32 |
| 15 | 28,50 | 30,95 | 25,40 | 10,32 |
| 16 | 28,50 | 30,95 | 25,40 | 10,32 |
| 18 | 32,00 | 34,15 | 25,40 | 10,32 |
| 19 | 37,00 | 34,15 | 25,40 | 10,32 |
| 20 | 37,00 | 35,70 | 25,40 | 10,32 |
| 22 | 37,00 | 37,30 | 25,40 | 10,32 |
| 24 | 42,50 | 40,50 | 25,40 | 10,32 |
| 25 | 42,50 | 40,50 | 25,40 | 10,32 |
| 28 | 49,00 | 47,63 | 33,34 | 11,99 |
| 30 | 49,00 | 50,80 | 33,34 | 11,99 |
| 32 | 53,50 | 50,80 | 33,34 | 11,99 |
| 33 | 53,50 | 53,98 | 33,34 | 11,99 |
| 34 | 57,00 | 53,98 | 33,34 | 11,99 |
| 35 | 57,00 | 53,98 | 33,34 | 11,99 |
| 38 | 59,00 | 57,15 | 33,34 | 11,99 |
| 40 | 62,00 | 60,35 | 33,34 | 11,99 |
| 42 | 65,50 | 63,50 | 40,48 | 11,99 |
| 43 | 65,50 | 63,50 | 40,48 | 11,99 |
| 44 | 68,00 | 63,50 | 40,48 | 11,99 |
| 45 | 68,00 | 63,50 | 40,48 | 11,99 |
| 48 | 70,50 | 66,70 | 40,48 | 11,99 |
| 50 | 74,00 | 69,85 | 40,48 | 11,99 |
| 53 | 78,50 | 73,05 | 41,00 | 13,50 |
| 55 | 81,00 | 76,20 | 41,00 | 13,50 |
| 58 | 85,50 | 79,40 | 41,00 | 13,50 |
| 60 | 88,50 | 79,40 | 41,00 | 13,50 |
| 63 | 90,50 | 82,55 | 49,00 | 13,50 |
| 65 | 93,50 | 92,10 | 49,00 | 15,90 |
| 68 | 96,50 | 95,25 | 49,00 | 15,90 |
| 70 | 99,50 | 95,25 | 49,00 | 15,90 |
| 73 | 104,00 | 98,45 | 49,00 | 15,90 |
| 75 | 107,00 | 101,65 | 49,00 | 15,90 |
| 80 | 112,00 | 114,30 | 56,00 | 20,00 |
| 85 | 120,00 | 117,50 | 56,00 | 20,00 |
| 90 | 127,00 | 123,85 | 59,00 | 20,00 |
| 95 | 132,00 | 127,00 | 59,00 | 20,00 |
| 100 | 137,00 | 133,35 | 62,00 | 20,00 |
Pre-order only
Vendor code: 1055156
| Shaft diameter | 34 |
| Outer diameter of the fixed ring, mm | 53,98 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$52
$-2
$54 
Pre-order only
Vendor code: 1055157
| Shaft diameter | 35 |
| Outer diameter of the fixed ring, mm | 53,98 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$53
$-3
$56 
Pre-order only
Vendor code: 1055144
| Shaft diameter | 20 |
| Type of conta-ring | FG |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SS |
| Material of metal part | AISI 304 stainless steel |
$30
$-2
$32 
Pre-order only
Vendor code: 1055158
| Shaft diameter | 38 |
| Outer diameter of the fixed ring, mm | 57,17 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$57
$-3
$60 
Pre-order only
Vendor code: 1055146
| Shaft diameter | 22 |
| Outer diameter of the fixed ring, mm | 37,3 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$34
$-1
$35 
Pre-order only
Vendor code: 1055159
| Shaft diameter | 40 |
| Outer diameter of the fixed ring, mm | 60,35 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$96
$-5
$101 
Pre-order only
Vendor code: 1055160
| Shaft diameter | 42 |
| Outer diameter of the fixed ring, mm | 63,5 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$102
$-5
$107 
Pre-order only
Vendor code: 1055161
| Shaft diameter | 43 |
| Outer diameter of the fixed ring, mm | 63,5 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$104
$-6
$110 
Pre-order only
Vendor code: 1055162
| Shaft diameter | 44 |
| Outer diameter of the fixed ring, mm | 63,5 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$106
$-6
$112 
Pre-order only
Vendor code: 1055163
| Shaft diameter | 45 |
| Outer diameter of the fixed ring, mm | 63,5 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$109
$-5
$114 
Pre-order only
Vendor code: 1055164
| Shaft diameter | 48 |
| Outer diameter of the fixed ring, mm | 66,7 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$115
$-7
$122 
Pre-order only
Vendor code: 1055165
| Shaft diameter | 50 |
| Outer diameter of the fixed ring, mm | 69,85 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$121
$-7
$128 
Pre-order only
Vendor code: 1055166
| Shaft diameter | 53 |
| Outer diameter of the fixed ring, mm | 73,05 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$128
$-7
$135 
Pre-order only
Vendor code: 1055167
| Shaft diameter | 55 |
| Outer diameter of the fixed ring, mm | 76,2 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$133
$-7
$140 
Pre-order only
Vendor code: 1055168
| Shaft diameter | 58 |
| Outer diameter of the fixed ring, mm | 79,4 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$139
$-8
$147 
Pre-order only
Vendor code: 1055169
| Shaft diameter | 60 |
| Outer diameter of the fixed ring, mm | 79,4 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$145
$-8
$153 
Pre-order only
Vendor code: 1055170
| Shaft diameter | 63 |
| Outer diameter of the fixed ring, mm | 82,55 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$152
$-8
$160 
Pre-order only
Vendor code: 1055171
| Shaft diameter | 65 |
| Outer diameter of the fixed ring, mm | 92,1 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$156
$-9
$165 
Pre-order only
Vendor code: 1055172
| Shaft diameter | 68 |
| Outer diameter of the fixed ring, mm | 95,25 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$164
$-9
$173 
Pre-order only
Vendor code: 1055173
| Shaft diameter | 70 |
| Outer diameter of the fixed ring, mm | 95,25 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$169
$-9
$178 
Pre-order only
Vendor code: 1055174
| Shaft diameter | 73 |
| Outer diameter of the fixed ring, mm | 98,45 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$176
$-9
$185 
Pre-order only
Vendor code: 1055175
| Shaft diameter | 75 |
| Outer diameter of the fixed ring, mm | 101,65 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$180
$-10
$190 
Pre-order only
Vendor code: 1055176
| Shaft diameter | 80 |
| Outer diameter of the fixed ring, mm | 114,3 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$193
$-10
$203 
Pre-order only
Vendor code: 1055177
| Shaft diameter | 85 |
| Outer diameter of the fixed ring, mm | 117,5 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$205
$-11
$216 
Pre-order only
Vendor code: 1055178
| Shaft diameter | 90 |
| Outer diameter of the fixed ring, mm | 123,85 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$217
$-11
$228 
Mechanical shaft seal R-MG1S20 95, CAR/CER, EPDM, 304, G50 type BURGMANN MG1S20, AESSEAL BP02, BP02U
Pre-order only
Vendor code: 1055179
| Shaft diameter | 95 |
| Outer diameter of the fixed ring, mm | 127 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/CER |
$229
$-12
$241 
Pre-order only
Vendor code: 1009503
| Shaft diameter | 10 |
| Outer diameter of the fixed ring, mm | 24,6 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$15
$-1
$16 
Mechanical shaft seal R-MG1S20 12, CAR/SIC, EPDM, 304, G50 type BURGMANN MG1S20, AESSEAL BP02, BP02U
Pre-order only
Vendor code: 1009504
| Shaft diameter | 12 |
| Outer diameter of the fixed ring, mm | 27,79 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$19
$-1
$20 
Pre-order only
Vendor code: 1009505
| Shaft diameter | 13 |
| Outer diameter of the fixed ring, mm | 27,79 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$20
$-1
$21 
Pre-order only
Vendor code: 1009506
| Shaft diameter | 14 |
| Outer diameter of the fixed ring, mm | 30,95 |
| Type of conta-ring | G50 |
| Producer | BTS Engineering |
| Stationary and rotating face | CAR/SIC |
$21
$-1
$22 
