Roll Chocks
The housing of a work roll or backup roll bearing is known as roll chock or simply chock. Chock is the basic part of a rolling mill. It is mounted in the window of the roll stand housing between the posts with a small clearness. The roll stand housing encloses and supports the chock assembly. The chock also prevents scale getting into the roll neck bearing. The process stability of rolling mill is significantly influenced by the clearance between the chocks and housing in mill stands.
Manufacturing Process
The manufacturing sequence for machining process starts with vertical mill roughing and then boring roughing. It is continued by Vertical lathe finishing, Boring Finishing, Drilling, Tapping, and finally grinding.