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7400 920 022 Bushing for Air Brake Compressors

7400 920 022

Summary

This compressor bushing is designed for heavy commercial vehicle air brake systems, specifically engineered for MAN trucks. It ensures precise alignment and durability within the compressor assembly. Compatible with Knorr-Bremse systems and built from high-strength components.

Product identifiers
EAN Code8699031098586
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Description

What does a compressor bushing do?

This compressor bushing plays a critical role in maintaining the structural integrity and precise alignment of the air brake compressor piston or crankshaft movement. By reducing friction and managing radial loads, it ensures the smooth operation of the pneumatic compression cycle within the heavy commercial vehicle's braking system.

Vehicle and system compatibility

This component is specifically compatible with MAN trucks and is designed to work seamlessly within Knorr-Bremse systems. It provides a reliable solution for maintaining peak performance in high-pressure pneumatic environments.

Installation and maintenance

For workshop technicians, inspecting bushings during routine compressor overhauls is essential to prevent excessive vibration or air leaks. Ensuring the bushing is seated correctly according to service intervals helps prevent premature failure of the entire compressor assembly.

Troubleshooting and selection

Maintaining proper lubrication and monitoring for signs of uneven wear can extend the service life of the compressor unit. Consult your authorized distributor for fitment guidance.

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Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
MAN

FAQ

What is the function of a compressor bushing?
The bushing serves to support rotating components within the air brake compressor, reducing friction and ensuring stable axial and radial movement during operation.
Which vehicle brands are compatible with this part?
This component is designed for MAN trucks and is compatible with Knorr-Bremse systems used in heavy commercial vehicles.
When should the compressor bushing be inspected?
Technicians should inspect bushings during any major air brake compressor overhaul or if excessive vibration or unusual noise is detected in the pneumatic system.
Does this part require specific system compatibility?
Yes, this bushing is engineered to meet the requirements of Knorr-Bremse systems found in heavy duty truck applications.