# A B C D E F G H I J K L M N O P Q R S T U V W Y Z
Upright Shaft
The main vertical driving shaft of a wind or water mill upon which the WALLOWER, the GREAT SPUR WHEEL and the CROWN WHEEL are mounted. Also called a MAIN SHAFT.
See all images and documents relating to this topic.
Alternative terms
Term | Language | Region |
Perpendicular Axle | English |