The Lincoln 369664 Oven Drive Coupling Sleeve helps transfer rotational motion between connected drive components, supporting reliable operation in compatible commercial ovens. Measuring 1-1/8 inches in diameter and 1-1/2 inches in length, this sleeve fits between mating components to provide a secure connection within the drive assembly. It works by helping align and couple the conne... https://partsfe.ca/coupling-center1-12-long-for-lincoln-part-369664/2-369664.html