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ball bearing suppliers - China Manufacturer
Thank you for inquiry my ball bearing suppliers, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc
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(1) Oiler The same as the finished coated with anti-rust oil. thrust roller bearings This method must be cleaned before the next process, more trouble. 2 dipping concentrated sodium nitrite solution Cleaning products, immersion containing 15% -20% of sodium nitrite and 0.6% sodium carbonate solution, then it stacked up.sealed bearings This method is its anti-rust shorter period of time, generally only for 7-14 days, and in the rainy season, due to wet weather, only for 2-3 days must be reprocessed, it takes labor and money. Immersed in the rust-proof tank Bearing trap immersed in 5% sodium nitrite and 0.6% sodium carbonate aqueous solution, anti-corrosion effect is still good, but a lot of rust-proof tank and other equipment, to take up a lot of space, the management is not easy.roller ball bearing
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