539523 AX70/0017EK.72SBA-V0 Ex Absolute Encoder Custom Replacement Solution
For the original model 539523 AX70/0017EK.72SBA-V0, we are able to provide a custom replacement solution with 1:1 compatibility in terms of parameters and installation dimensions. By using a non-standard customized production approach, we ensure that the replacement meets the exact functional requirements of the original encoder. The typical production cycle is around 10–15 working days, allowing end users to shorten procurement times and resolve sourcing difficulties caused by discontinued or hard-to-find components. Our service enables enterprises to reduce downtime risks and maintain operational continuity without compromising on performance.
The original AX70 series Ex absolute encoders are widely recognized for their ATEX/IECEx certification and reliable performance in hazardous environments. This model is commonly applied in oil & gas, chemical plants, and mining industries, where safety and accuracy are critical. Its robust construction ensures resistance to harsh conditions such as high vibration, extreme temperatures, and potential explosive atmospheres. By offering a custom replacement solution for this model, we help industrial users continue benefitting from the strong application value of the AX70 series while avoiding long lead times associated with sourcing the original part.
Ficha técnica: Encóderes absolutos Ex AX 70
| Parámetro | Detalles |
|---|---|
| Diámetro de la carcasa | 70 mm |
| Diámetro del eje | 10 mm (eje macizo) |
| Brida (Montaje de la carcasa) | Brida de sujeción, tornillo de fijación rosca 3x M6x12 |
| Clase de protección de la carcasa¹ (EN 60529 / A1:2000-02) | T4: IP65 o IP67 |
| Clase de protección eje¹ (EN 60529 / A1:2000-02) | T4: IP64 o IP67 |
| Par de arranque típ. | ＜1 Ncm |
| Momento de inercia | ca. 20 g/m². |
| Carga máxima del eje | axial 40 N / radial 100 N |
| Resistencia a las vibraciones (IEC 68-2-6) | 100 m/s² (10 - 1500 Hz) |
| Resistencia a los golpes (IEC 68-2-27) | 1000 m/s² (6 ms) |
| Temperatura de funcionamiento | Temperatura de funcionamiento en correlación con los requisitos Ex, consulte la siguiente pestaña que muestra la temperatura ambiente permitida en relación con diferentes condiciones |
| Temperatura de almacenamiento | -25°C ... +85°C |
| Material del eje | Acero inoxidable |
| Material de la carcasa | Aluminio (AX70); Acero inoxidable (AX71) |
| Peso | AX70: aprox. 1,4 kg; AX71: aprox. 4,8 kg |
| Conexión | Cable, axial o radial |
