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7900 900 002 MAN Compatible Compressor Bearing

7900 900 002

Summary

This compressor bearing is engineered for heavy commercial vehicle air brake systems, specifically compatible with MAN trucks. Designed to withstand high-pressure operating environments, this component ensures the stability of the compressor assembly during continuous duty cycles. Equivalent to OE MAN 51934200009.

Product identifiers
EAN Code8699031052229
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Compatible OEM Codes

  • MAN
    • 51.93420-0015
    • 51.93420-0009

Description

What does a compressor bearing do?

This compressor bearing plays a vital role in the internal mechanical stability of the air brake compressor. By reducing friction and supporting the rotating shaft, it ensures the smooth operation of the pneumatic system under heavy loads.

Compatible vehicles and engines

This component is designed for MAN trucks and is engineered to meet the rigorous demands of heavy commercial vehicle air brake systems. It provides precise fitment for MAN engine-driven compressors to maintain consistent air pressure delivery.

Installation and maintenance

When performing compressor maintenance, technicians should inspect the bearing for signs of excessive play or heat damage. Proper installation ensures the integrity of the entire pneumatic circuit and prevents secondary damage to the crankshaft or gears.

Troubleshooting and selection

Maintaining regular inspection intervals for compressor components helps prevent unexpected downtime in fleet operations. Check the compatibility list for precise fitment guidance.

OE cross-reference

7900 900 002 (Compressor Bearing) is the equivalent of the MAN OE numbers. This part directly replaces MAN OE numbers 51934200009, 51934200015.

Other OEMs

MAN

  • 51934200015
  • 51934200009
  • 51.93420.0015
  • 51.93420.0009
  • 51.93420-0015
  • 51.93420-0009

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MAN

FAQ

What is the function of this compressor bearing?
The bearing supports the rotating assembly within the air brake compressor, reducing friction and ensuring stable operation of the pneumatic system.
Is this part compatible with MAN trucks?
Yes, this compressor bearing is specifically designed to be compatible with MAN heavy commercial vehicle compressors.
What material quality can be expected?
This component is manufactured using high-strength components designed to withstand the heavy-duty conditions of commercial air brake systems.
When should I replace the compressor bearing?
It should be inspected during regular air brake system maintenance or if unusual noise or pressure fluctuations are detected in the pneumatic circuit.
What are the OE reference numbers of this part?
7900 900 002 directly replaces MAN OE numbers 51934200009, 51934200015.