How to determine the wear condition of a floating oil seal?

The method to measure the degree of wear on floating oil seals is not complicated, and the wear conditions vary among seals made of different materials. For the DO0390 scraper machine floating oil seal model, the judgment methods also differ. For instance: when using alloy floating oil seals, one can determine if they can continue to be used by observing the position of the contact strip. Experienced workers can also estimate the remaining lifespan of the floating oil seal. If the seal is more than half the distance, it can still be used; otherwise, it should be replaced promptly.

Floating Oil Seal

Floating oil seals are a type of dynamic seal with excellent sealing performance in harsh working environments such as coal dust, silt, water vapor, etc. They are compact mechanical seals, mainly used in low-speed, heavy-load applications. They offer advantages such as wear resistance, automatic compensation after face wear, reliable operation, and simple structure. The DO0390 scraper machine floating oil seal is widely used in coal mining machinery, including scraper conveyor head (tail) sprocket assemblies, loader mechanisms and boom sections of excavation machines, left and right cutting drums of continuous coal mining machines, and reducers, etc.

Why can't a floating oil seal be installed with oil?

Some users apply a layer of oil to the O-ring for ease of installation when using floating oil seals, which is entirely incorrect. This includes applying grease to the floating seal seat cavity as well. DO0390 scraper machine floating oil seal quotation.

The safety hazard is:

1. Floating oil seals are rotating, but both rings are static; if oil is present, it may cause distortion and slippage, DO0390 Scraper Oil Seal Company.

2. NBR rubber rings offer good oil resistance but within a certain range; they will accelerate aging when oiled. Manufacturer of floating seal rings.

Proper installation should: Wipe the floating oil seal ring, iron ring, and cone surface of the seat cavity clean with alcohol, leaving no oil residue.

After proper use, anti-slip performance, aging resistance, and service life will be significantly improved.

DO0390 Scraping Machine Floating Oil Seal Model - Provided by Beijing Zhongnu Seal Technology Co., Ltd. "Floating Oil Seal, Floating Seal, Mechanical End Face Seal, Floating Ring, Floating Seal Ring" Choose Beijing Zhongnu Seal Technology Co., Ltd. Located in: Xijie Jinyujichi, Dongcheng District, Beijing. For many years, Beijing Zhongnu Seal has been committed to providing excellent service to our clients. Contact: Shan Xiaopei. Welcome all new and old customers to call, write, visit, and discuss business. Beijing Zhongnu Seal looks forward to becoming your long-term partner!