The NTN UCT203D1 is a genuine take-up housing unit, featuring a robust cast iron UCT203 housing paired with an NTN UC203 insert bearing. This unit provides a 17mm bore diameter, making it suitable for various industrial and agricultural machinery requiring reliable shaft support and tensioning. Its durable construction ensures long-lasting performance in demanding environments, commonly found in conveyor systems and power transmission applications. The unit has an overall length of 127mm, an overall height of 68mm, and mounting hole spacing of 102mm.