Mechanical seal R-BIA
Mechanical seal R-BIA
The R-BIA mechanical seal is a single, unbalanced bellows-type seal with a center spring, independent of direction of rotation. Quite simple, stable in installation and operation and thus has a wide range of applications.
Application: Saer, Varna, CNP, Asta, Ideal Pump, CSN, etc.
Type: Burgmann EA560A, Crane 21 (N SEAT) seal, Flowserve 200 seal, Latty T200 seal, Sealol 43 Din.
Temperature: -20°C~150°C
Pressure: ≤1.5 MPa
Speed: ≤13 m/sec
Materials:
- Rotary ring: Carbon/SIC;
- Stationary ring: Ceramic/SIC/TC;
- Bellows: NBR/EPDM/VITON;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
| d1 | d3 | d7 | L3 | L4 |
| 14 | 24,50 | 30,00 | 18,70 | 5,00 |
| 16 | 26,50 | 32,00 | 21,00 | 5,00 |
| 18 | 30,50 | 35,00 | 22,50 | 7,50 |
| 20 | 34,00 | 35,00 | 21,00 | 8,00 |
| 24 | 40,00 | 39,00 | 25,50 | 8,00 |
| 25 | 40,00 | 40,00 | 25,50 | 8,00 |
| 28 | 42,00 | 43,00 | 25,50 | 8,00 |
| 30 | 45,00 | 45,00 | 25,50 | 9,00 |
| 32 | 47,00 | 48,00 | 33,50 | 9,00 |
| 33 | 47,00 | 48,00 | 33,50 | 9,00 |
| 35 | 50,00 | 50,00 | 33,50 | 9,00 |
| 38 | 55,00 | 56,00 | 33,50 | 9,00 |
| 40 | 57,00 | 58,00 | 33,50 | 9,00 |
| 45 | 61,50 | 63,00 | 38,00 | 9,50 |
| 48 | 65,50 | 66,00 | 38,00 | 9,50 |
| 50 | 67,50 | 70,00 | 38,00 | 9,50 |
| 53 | 70,50 | 73,00 | 41,00 | 9,50 |
| 55 | 72,00 | 75,00 | 41,00 | 9,50 |
| 58 | 78,50 | 78,00 | 42,00 | 9,50 |
| 60 | 80,00 | 80,00 | 42,00 | 9,50 |
| 65 | 84,50 | 85,00 | 43,00 | 9,50 |
| 70 | 90,00 | 92,00 | 45,00 | 11,00 |
| 75 | 99,00 | 97,00 | 48,00 | 12,00 |
| 80 | 104,00 | 104,00 | 55,00 | 12,00 |
In stock
Vendor code: 13715_25__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$46.66
$-2.45
$49.11 
In stock
Vendor code: 13715_28__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$52.23
$-2.74
$54.97 
In stock
Vendor code: 13715_25__SIC/SIC__VITON__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$55.96
$-2.96
$58.92 
In stock
Vendor code: 13715_28__SIC/SIC__VITON__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 28 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$62.67
$-3.29
$65.96 
In stock
Vendor code: 13715_30__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 30 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$56.45
$-2.97
$59.42 
In stock
Vendor code: 13715_40__SIC/SIC__VITON__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 304 |
$142.26
$-7.48
$149.74 
In stock
Vendor code: 13715_38__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 38 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$70.61
$-3.70
$74.31 
In stock
Vendor code: 13715_40__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$118.50
$-6.25
$124.75 
In stock
Vendor code: 13715_33__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 33 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$62.14
$-3.26
$65.40 
In stock
Vendor code: 13715_32__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 32 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$59.28
$-3.12
$62.40 
In stock
Vendor code: 13715_43__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$128.48
$-6.76
$135.24 
In stock
Vendor code: 13715_53__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 53 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$158.07
$-8.33
$166.40 
In stock
Vendor code: 13715_43__CAR/SIC__VITON__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 43 |
| Rubber type | VITON |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$154.15
$-8.11
$162.26 
In stock
Vendor code: 13715_50__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 50 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$149.69
$-7.87
$157.56 
In stock
Vendor code: 13715_25__CAR/SIC__NBR__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 25 |
| Rubber type | NBR |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$46.66
$-2.45
$49.11 
Pre-order only
Vendor code: 13715_14__CAR/SIC__EPDM__304__Т1В
| Producer | BTS Engineering |
| Shaft diameter | 14 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$25.38
$-1.33
$26.71 
Pre-order only
Vendor code: 13715_16__CAR/SIC__EPDM__304__Т1В
| Producer | BTS Engineering |
| Shaft diameter | 16 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$29.69
$-1.57
$31.26 
Pre-order only
Vendor code: 13715_18__CAR/SIC__EPDM__304__Т1В
| Producer | BTS Engineering |
| Shaft diameter | 18 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$33.85
$-1.80
$35.65 
Pre-order only
Vendor code: 13715_20__CAR/SIC__EPDM__304__Т1В
| Producer | BTS Engineering |
| Shaft diameter | 20 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$36.71
$-1.94
$38.65 
Pre-order only
Vendor code: 13715_24__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 24 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$45.19
$-2.37
$47.56 
Pre-order only
Vendor code: 13715_35__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 35 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$64.97
$-3.41
$68.38 
Pre-order only
Vendor code: 13715_40__SIC/CAR__VITON__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 40 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/CAR |
| Material of metal part | 304 |
$142.26
$-7.48
$149.74 
Pre-order only
Vendor code: 13715_45__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 45 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$134.12
$-7.07
$141.19 
Pre-order only
Vendor code: 13715_48__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 48 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$142.62
$-7.51
$150.13 
Pre-order only
Vendor code: 13715_55__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 55 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$163.73
$-8.62
$172.35 
Pre-order only
Vendor code: 13715_58__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 58 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$172.23
$-9.06
$181.29 
Pre-order only
Vendor code: 13715_60__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$179.28
$-9.44
$188.72 
Pre-order only
Vendor code: 13715_60__SIC/SIC__VITON__316__T1В
| Producer | BTS Engineering |
| Shaft diameter | 60 |
| Rubber type | VITON |
| Stationary and rotating face | SIC/SIC |
| Material of metal part | 316 |
$215.11
$-11.34
$226.45 
Pre-order only
Vendor code: 13715_65__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 65 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$193.42
$-10.17
$203.59 
Pre-order only
Vendor code: 13715_70__CAR/SIC__EPDM__304__T1В
| Producer | BTS Engineering |
| Shaft diameter | 70 |
| Rubber type | EPDM |
| Stationary and rotating face | CAR/SIC |
| Material of metal part | 304 |
$208.94
$-10.99
$219.93 
