Bearing manufacturers selling introduction miniature bearing the inner packing antirust period

Bearing manufacturers selling introduction miniature bearing antirust period miniature bearing refers to the inner packing metric series, outer diameter less than 9 mm; Inch series, outer diameter less than 9. All kinds of bearing 525 mm! Main material is carbon steel, bearing steel, stainless steel, plastic, ceramic, etc. , including minimum inner diameter can be 0. 6 mm, inner diameter of 1 mm more commonly. NMB miniature bearing packing: NMB miniature bearing packing part and outer bearing in after completion of manufacturing and the inspection, cleaning and antirust processing, then put into the inner packing, in order to achieve the waterproof, moisture-proof, dustproof, shock, maintenance quality and precision of the bearing and the purpose of convenient use and sell. NMB miniature bearing the inner packing by antirust period is divided into three categories: (1) short rustproof packaging: antirust period 3 ~ 6 months, suitable for bulk shipments to the same subscriber, bearing will be put into use in the short term. By mutual agreement, with easy to use for the principle, the simple packaging. (2) general antirust packing: antirust period for one year, suitable for general purpose bearings. The long antirust period: rust period of two years, is applicable to special and precision bearing. Bearing the inner packing material with polyethylene plastic tube ( Box) Polyethylene composite paper, kraft paper, plain and furrow, carton, PE or the PE plastic film, nylon fastening belt or woven plastic fastening belt, waterproof high strength plastic belt, sack, etc. The above materials are need to ensure that material corrosion resistance test. Miniature bearing USES: the products are widely used in digital cameras, electronic products, electric toys, small machinery, sports equipment, cars, model aircraft aircraft, motor, micro motor, computer cooling fan, fitness equipment, massage belt, pneumatic and electric tools, fishing gear, * * toys, coupling, flying saucer embroidery machine, printer, paper, skates, castor, steering gear, the vacuum cleaner brush, and so on a series of related products.