The BEI Sensors/Sensata part 01070-1266 is a high-quality Incremental Hollow Shaft Encoder with a large 3.5 diameter. It is specifically designed for applications that require accurate and precise motion control. This encoder offers reliable performance and seamless integration into various systems, making it suitable for a wide range of industries such as robotics, automation, and manufacturing. With its hollow shaft design, it can easily interface with various shaft sizes and offer flexibility in installation. This encoder provides incremental output signals to accurately measure and monitor the position, speed, and direction of rotating machinery. Whether it is for feedback control systems or simple position monitoring, the BEI Sensors/Sensata part 01070-1266 is a dependable choice for accurate and reliable motion control solutions.