What is the rated stroke of a brake chamber with an outside diameter of 6 3/8 inches?

The rated stroke of a brake chamber is determined by its size, specifically the outside diameter. In this case, a brake chamber with an outside diameter of 6 3/8 inches typically corresponds to a rated stroke of 2.5 inches. This standard is based on manufacturer specifications and guidelines within the industry that correlate specific diameters with designated stroke lengths.

Having a proper understanding of the rated stroke is critical for vehicle inspections as it directly affects the performance and safety of the braking system. A brake chamber that is appropriately sized ensures that the brakes will operate effectively under various conditions, which is essential for vehicle safety and compliance with regulations.