- Home
- Mechanical sealsMechanical seals by typeMechanical seal for the pumpMechanical seals by brandShaft runout seal for agitators, hoppers and conveyorsRepair of mechanical seals, friction pairsManufacturing of cuffs, rings, oil sealsManufacturing of parts from silicon carbide, zirconium silicateInsulator bearing protection Bearing defender isolator
- Mechanical seals by typeR-101R-102R-102UR-103/R-103AR-104/R-104АR-108R-108UR-109/R-8UR-109B/R-8BR-10T/R-10RR-110R-112R-113R-120/R-120PR-120WR-124R-125R-128/R-128PR-152 (T/R)R-1527R-156R-1577R-16R-202/R-208R-21R-2100R-21UKR-260TSR-31K/R-31UR-4701R-4702R-502BR-560AR-560CR-58B/59BR-58U/59UR-6R-609/R-650R-680R-6AR-6BR-6BGR-6CR-6CF-16R-6CH-16R-6CK-16R-6SB/R-SBR-706AR-706BR-706CR-706DR-706ER-706FR-706H(CR)R-706KR-706LR-706SER-706SO/706SSOR-706SPR-706SSR-802R-960R-AL.FMR-AL.LKHdR-AL.LKHfR-AL.LKHsR-AL.SRR-APV-01R-B151R-BEDR-BIAR-BL-28/R-BU-28R-BT-ARR-BT-FNR-BT-FN.NUR-BT-RNR-BT-RN3/R-BT-RN3.NUR-CARTEX(DN)R-CARTEX(SN)R-ConvertorR-CSMR-CURCR-D-15R-DJR-EL-22/R-EU-22R-FL-22/R-FU-22R-FL.58URR-FL.AL-20/R-FL.AU-20R-FL.NLR-FL.NUR-FL.OLR-FL.OUR-FL.XAR-FL.XER-FL.СR-FRR-GEAR-GL-20/R-GU-20R-GTZR-H12NR-H75R-H7NR-HG202R-HG204/R-HG204BR-HG212R-HJ92N/R-HJ97R-HL-20/R-GU-20R-HLGR-HLG1R-HRNR-Il-28/R-IU-28R-ISC2-PXR-J580R-JB103R-JB104R-JL-25/R-JU-25R-KL-35/R-KU-35R-LL-35/R-KU-35R-LPSR-LWR-LWRR-M010DR-M07R-M2NR-M3.ALWR-M3NR-M481KL-DR-M74DR-M7N/M74NR-MFL WT80R-MFL85NR-MFLC12R-MG1R-MG12R-MG13R-MG1S20R-MG1S6R-MG9R-ML-35/R-MU-35R-MR35L-DR-MSR-SE1F-APR-T1/R-FBCR-T2/R-FBDR-TSWER-W01R-W011R-WB2R-WB3R-XBR-ZF
- Mechanical seal R-M74D
Mechanical seal R-M74D
Mechanical seal R-M74D
Double mechanical seal R-M74D it is used in faecal and submersible pumps for sewage, dirty water or mildly aggressive liquids. Analogue of mechanical seals: Burgmann M74D, Anga VD.
Temperature: -20~200°C
Pressure: ≤1.6 MPa
Speed: ≤20 m/sec
Materials:
- Rotary ring: Carbon/SIC/TC;
- Stationary ring: Carbon/SIC/TC;
- Bellows: EPDM/VITON/NBR;
- Spring: SS304/SS316;
- Metal parts: SS304/SS316.
d1 (H6) | d3 (Max) | d6 | d7 (h8) | L3 (±0.5) | L4 |
18 | 33 | 27 | 33 | 38.0 | 11.5 |
20 | 35 | 29 | 35 | 38.0 | 11.5 |
22 | 37 | 31 | 37 | 38.0 | 11.5 |
24 | 39 | 33 | 39 | 38.0 | 11.5 |
25 | 40 | 34 | 40 | 38.0 | 11.5 |
28 | 43 | 37 | 43 | 39.0 | 11.5 |
30 | 45 | 39 | 45 | 39.0 | 11.5 |
32 | 47 | 42 | 48 | 39.0 | 11.5 |
33 | 48 | 42 | 48 | 39.0 | 11.5 |
35 | 50 | 44 | 50 | 39.0 | 11.5 |
38 | 55 | 49 | 56 | 41.0 | 14.0 |
40 | 57 | 51 | 58 | 42.0 | 14.0 |
43 | 60 | 54 | 61 | 42.0 | 14.0 |
45 | 62 | 56 | 63 | 42.0 | 14.0 |
48 | 65 | 59 | 66 | 42.0 | 14.0 |
50 | 67 | 62 | 70 | 43.0 | 15.0 |
53 | 70 | 65 | 73 | 43.0 | 15.0 |
55 | 72 | 67 | 75 | 43.0 | 15.0 |
58 | 79 | 70 | 78 | 56.0 | 15.0 |
60 | 81 | 72 | 80 | 56.0 | 15.0 |
63 | 84 | 75 | 83 | 55.0 | 15.0 |
65 | 86 | 77 | 85 | 55.0 | 15.0 |
68 | 89 | 81 | 90 | 55.0 | 18.0 |
70 | 91 | 83 | 92 | 56.0 | 18.0 |
75 | 99 | 88 | 97 | 56.0 | 18.0 |
80 | 104 | 95 | 105 | 56.0 | 18.2 |
85 | 109 | 100 | 110 | 56.0 | 18.2 |
Selection by parameters
In stock
Vendor code: 13930_45__SIC/SIC/SIC/SIC__VITON__304__G9
Producer | BTS Engineering |
Shaft diameter | 45 |
Rubber type | VITON |
Stationary and rotating face | SIC/SIC/SIC/SIC |
Material of metal part | 304 |
$486
$-26
$512 Pre-order only
Vendor code: 13930_125__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 125 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$1,015
$-53
$1,068 Pre-order only
Vendor code: 13930_125__TC/TC__VITON__304__G9
Producer | BTS Engineering |
Shaft diameter | 125 |
Rubber type | VITON |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$1,036
$-55
$1,091 Pre-order only
Vendor code: 13930_18__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 18 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$187
$-9
$196 Pre-order only
Vendor code: 13930_20__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 20 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$207
$-11
$218 Pre-order only
Vendor code: 13930_22__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 22 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$228
$-12
$240 Pre-order only
Vendor code: 13930_24__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 24 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$249
$-13
$262 Pre-order only
Vendor code: 13930_25__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 25 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$259
$-14
$273 Pre-order only
Vendor code: 13930_28__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 28 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$290
$-15
$305 Pre-order only
Vendor code: 13930_30__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 30 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$311
$-16
$327 Pre-order only
Vendor code: 13930_32__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 32 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$331
$-18
$349 Pre-order only
Vendor code: 13930_33__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 33 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$342
$-18
$360 Pre-order only
Vendor code: 13930_35__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 35 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$362
$-19
$381 Pre-order only
Vendor code: 13930_38__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 38 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$393
$-21
$414 Pre-order only
Vendor code: 13930_40__SIC/SIC/SIC/SIC__VITON__316__G9
Producer | BTS Engineering |
Shaft diameter | 40 |
Rubber type | VITON |
Stationary and rotating face | SIC/SIC/SIC/SIC |
Material of metal part | 316 |
$497
$-26
$523 Pre-order only
Vendor code: 13930_40__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 40 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$414
$-22
$436 Pre-order only
Vendor code: 13930_43__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 43 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$414
$-22
$436 Pre-order only
Vendor code: 13930_45__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 45 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$521
$-27
$548 Pre-order only
Vendor code: 13930_48__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 48 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$555
$-29
$584 Pre-order only
Vendor code: 13930_50__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 50 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$578
$-31
$609 Pre-order only
Vendor code: 13930_53__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 53 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$613
$-32
$645 Pre-order only
Vendor code: 13930_55__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 55 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$636
$-33
$669 Pre-order only
Vendor code: 13930_58__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 58 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$670
$-35
$705 Pre-order only
Vendor code: 13930_60__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 60 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$694
$-37
$731 Pre-order only
Vendor code: 13930_63__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 63 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$729
$-38
$767 Pre-order only
Vendor code: 13930_65__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 65 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$752
$-39
$791 Pre-order only
Vendor code: 13930_68__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 68 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$786
$-42
$828 Pre-order only
Vendor code: 13930_70__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 70 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$809
$-43
$852 Pre-order only
Vendor code: 13930_75__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 75 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$866
$-46
$912 Pre-order only
Vendor code: 13930_80__TC/TC__EPDM__304__G9
Producer | BTS Engineering |
Shaft diameter | 80 |
Rubber type | EPDM |
Stationary and rotating face | TC/TC |
Material of metal part | 304 |
$925
$-49
$974