
Centaflex Elastic Couplings
Centaflex is a series of elastic couplings used to connect two shafts in mechanical systems such as engines, drives, pumps, and other industrial applications. The manufacturer of the Centaflex coupling series is CENTA, a company specializing in the development and production of flexible couplings for various industries.
The Centaflex elastic coupling is characterized by high elasticity and the ability to compensate for radial, axial, and angular misalignments between shafts. They ensure smooth transmission of torque, reduce vibration and noise, and provide equipment protection against overload.
The Centaflex series includes various coupling models that may differ in size, characteristics, and manufacturing materials, such as polyurethane or rubber. Some models may have special design features, such as torsional springs or gear engagement, to improve the elastic properties of the coupling.
To select the appropriate Centaflex elastic coupling for your application, you should consider the equipment characteristics, operating conditions, and shaft specifications.
Centaflex-A Series Technical Specifications
| Marking | Article | D, mm | TK, mm | A, mm | E, mm |
|---|---|---|---|---|---|
| Centaflex-A size 1 | CF-A-001 | 56 | 44 | 24 | 22 |
| Centaflex-A size 2 | CF-A-002 | 85 | 68 | 24 | 20 |
| Centaflex-A size 4 | CF-A-004 | 100 | 80 | 28 | 24 |
| Centaflex-A size 8 | CF-A-008 | 120 | 100 | 32 | 28 |
| Centaflex-A size 12 | CF-A-012 | 120 | 100 | 32 | 28 |
| Centaflex-A size 16 | CF-A-016 | 150 | 125 | 42 | 36 |
| Centaflex-A size 22 | CF-A-022 | 150 | 125 | 42 | 36 |
| Centaflex-A size 25 | CF-A-025 | 170 | 140 | 46 | 40 |
| Centaflex-A size 28 | CF-A-028 | 170 | 140 | 46 | 40 |
| Centaflex-A size 30 | CF-A-030 | 200 | 165 | 58 | 50 |
| Centaflex-A size 50 | CF-A-050 | 200 | 165 | 58 | 50 |
Centaflex CF-H Series Technical Specifications
| Marking | Article | Tk, mm | D1, mm | A, mm |
|---|---|---|---|---|
| Centaflex CF-H-8 Type 8H | CFH008 | 100 | 125 | 32 |
| Centaflex CF-H-16 Type 16H | CFH016 | 120 | 155 | 41 |
| Centaflex CF-H-25 Type 25H | CFH025 | 140 | 182 | 47 |
| Centaflex CF-H-30 Type 30H | CFH030 | 165 | 205 | 56 |
| Centaflex CF-H-50 Type 50H | CFH050 | 165 | 205 | 50 |
| Centaflex CF-H-90 Type 90H | CFH090 | 165 | 215 | 56 |
| Centaflex CF-H-110 Type 110H | CFH110 | 180 | 230 | 56 |
| Centaflex CF-H-140 Type 140H | CFH140 | 215 | 270 | 56 |
| Centaflex CF-H-160 Type 160H | CFH160 | 215 | 270 | 59 |
| Centaflex CF-H-240 Type 240H | CFH240 | 260 | 330 | 65 |
| Centaflex CF-H-400 Type 400H | CFH400 | 324.5 | 397 | 58 |

