K148626
Chamber T2430, 300, WC225, 135 045
Bendix

Chamber assembly configured for 24/30 brake types, featuring a 45-degree clamp angle, a welded clevis, and a welded stud-based mounting method. The clamp angle and chamber geometry optimize pushrod travel and brake response in heavy-duty S-Cam spring brake systems, with a 1.46 in stud length and 2.25 in pushrod length ensuring proper clearance and actuation stroke. Stroke length is specified at 3 in, with a 5/8-11 UNC-2A thread for the stud and 3/8-18 NPT ports for parking and service lines, allowing straightforward integration with standard air brake plumbing. The air-port arrangement is 135 degrees, aiding routing and clearance in crowded axle configurations. Operating temperature range of -40 to 175 degrees Fahrenheit accommodates extreme environmental conditions. Cross reference to K148628 confirms compatibility within the same family of chamber components. This 24/30 chamber is designed for reliable, consistent braking performance in spring brake applications, providing predictable actuation, wear life, and serviceability on heavy trucks and vocational wheels.