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Cardboard Industry

Cardboard Industry

Analysis and Solutions for Blackening of Lubricating Grease in Metal Gearboxes

Analysis and Solutions for Blackening of Lubricating Grease in Metal Gearboxes

2026-02-27
Analysis of the causes of grease blackening

During use, lubricating grease inevitably comes into contact with oxygen in the air, especially under high-temperature and high-load operating environments, where oxidation reactions accelerate. Oxidation not only causes the grease to darken in color but also reduces its lubricating performance, increases the formation of sludge and deposits, and consequently affects gear lubrication and wear. Furthermore, oxidation produces acidic substances that corrode metal surfaces, further exacerbating grease deterioration.

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PTFE Grease Application In Corrugator Bearings

PTFE Grease Application In Corrugator Bearings

2025-05-10

PTFE grease application in corrugator bearings

 

The application of grease in corrugated bearings is the key to ensuring the efficient operation of the equipment. Both research and actual cases have shown that the use of special greases that are resistant to high temperatures and chemical corrosion (such as PFPE/PTFE-based) can significantly extend the life of the bearing and reduce maintenance requirements.

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FRTLUBE High Temperature Bearing Grease for  Corrugated Board Industry

FRTLUBE High Temperature Bearing Grease for Corrugated Board Industry

2024-06-27

The production of corrugated board industry is one of the most common industry in our daily life,Our daily packaging can not do without Corrugated cardboard.this means that the corrugated industry needs to produce efficiently and continuously output.

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