0539422 AX70/1212EK.42SBA-F0 Ex Absolute Encoder Custom Replacement Solution
For the original model 0539422 AX70/1212EK.42SBA-F0, we deliver tailor-made replacement solutions manufactured to replicate the exact specifications of the original encoder. Using 1:1 parameter matching and custom design for mounting requirements, our production ensures seamless integration into existing systems. With a 10–15 working day lead time, customers can significantly reduce waiting periods compared to traditional sourcing. This approach provides a practical solution to procurement challenges while maintaining full functional reliability in demanding applications.
The AX70/1212EK.42SBA-F0 encoder is part of the Ex-certified absolute encoder family, ensuring safe operation in hazardous and explosive-prone environments. It is widely used in industries such as petrochemical processing, marine engineering, and underground mining, where precision feedback and compliance with safety standards are essential. The product’s high durability and certification make it a trusted choice in environments requiring continuous performance. Our custom replacement solutions enable customers to maintain the benefits of the original encoder without disruption.
Technical Datasheet: Ex Absolute Encoders AX 70
| Параметр | Подробности |
|---|---|
| Диаметр корпуса | 70 mm |
| Диаметр вала | 10 mm (solid shaft) |
| Flange (Mounting of housing) | Clamping flange, fastening screw thread 3x M6x12 |
| Protection class housing¹ (EN 60529 / A1:2000-02) | T4: IP65 or IP67 |
| Protection class shaft¹ (EN 60529 / A1:2000-02) | T4: IP64 or IP67 |
| Starting torque typ. | ＜1 Ncm |
| Момент инерции | ca. 20 g·cm² |
| Max. shaft load | axial 40 N / radial 100 N |
| Vibration resistance (IEC 68-2-6) | 100 m/s² (10 - 1500 Hz) |
| Shock resistance (IEC 68-2-27) | 1000 м/с² (6 мс) |
| Рабочая температура | Operating temperature correlating with Ex-requirements, please see following tab showing allowed ambient temperature in relation to different conditions |
| Температура хранения | -25°C … +85°C |
| Material shaft | Stainless Steel |
| Material housing | Aluminum (AX70); Stainless Steel (AX71) |
| Вес | AX70: approx. 1.4 kg; AX71: approx. 4.8 kg |
| Соединение | Cable, axial or radial |
