The Wabco 9254813760 is a Type 24/24 air brake chamber assembly designed for disc brake operation on heavy-duty truck axles. It delivers a 2.52 in stroke on both chambers and measures 10.20 in total length (226 x 186 x 370 mm). Bolts are M16 x 1.5 thread at 1.69 in length, spaced 4.75 in apart. The port thread is 1-3/8"-18 NPTF, and the push-rod uses a Ball R8 thread interface. Maximum operating pressure is rated at 147.94/123.28 psi, with a release pressure of 73.97 psi and a return-spring force of 49.46 lbf. Built to OE specification and rated for -40 to +80 degrees C. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Type 24/24 air brake chamber for disc brake operation
Stroke: 2.52 in / 2.52 in
Total length: 10.20 in (226 x 186 x 370 mm)
Bolt threads M16 x 1.5, 1.69 in length, 4.75 in center-to-center spacing
Port thread: 1-3/8"-18 NPTF; push-rod interface: Ball R8
Max operating pressure: 147.94/123.28 psi; release pressure: 73.97 psi; return-spring force: 49.46 lbf
Tech Specs
- Brand: Wabco
- Part Number: 9254813760
- Type: 24/24
- Type of Operation: Disc Brake
- Total Length: 10.20 in
- Size: 226 x 186 x 370 mm
- Stroke: 2.52 in / 2.52 in
- Bolt Thread: M16 x 1.5
- Bolt Length: 1.69 in
- Distance Between Bolts: 4.75 in
- Port Thread: 1-3/8"-18 NPTF
- Push-Rod Thread: Ball R8
- Push-Rod Length: 0.59 in
- Max. Operating Pressure: 147.94 / 123.28 psi
- Release Pressure: 73.97 psi
- Return-Spring Force: 49.46 lbf
- Temperature Range: -40 to +80 degrees C
- Technical Specification: OE specification
