Deep groove ball bearings rust knowledge

Deep groove ball bearing division between the rust and rust usually finished rust.
 Workers between the rust belongs antirust processing, usually in 3-30 days. Will generally water-based rust inhibitor can be. The advantage of water-based rust inhibitor is a simple operation and low cost. And rust after degreasing cleaning is not required.

 Finished rust generally refers to the deep groove ball bearing assembly before storage or rust after delivery, usually within a month to 2 years or so. General use apply anti-rust oil or rust VCI paper packaging. VCI antirust paper packaging has the advantage of good rust, free cleaning before assembly, easy to operate, environmentally friendly energy.

 VCI antirust paper will always release a small amount of rust inhibitor (VCI Definition: volatile corrosion inhibitor). In this paper, the package, the package is formed in a protective layer of gas can be reliably suppressed corrosion of deep groove ball bearings. VCI rust-proof paper in direct contact with the bearing and have anti-rust within a certain distance; bearing VCI antirust paper packaging rust, rust-proof up to 3 years; bearing VCI antirust film packaging rust, rust up a years. This is the most used product Harbin HRB, now commonly used in plastic barrels rust processes.