The use and installation of spherical roller bearings

The use and installation of spherical roller bearings

Spherical roller bearings are mainly suitable for cages: stamped steel plate reinforced cages (suffix E, very few in China). Stamped steel plate cage (suffix CC), glass fiber reinforced polyamide 66 cage (suffix TVPB), machined brass two-pie...
One of the anode materials for lithium batteries-introduction of carbon anode materials

One of the anode materials for lithium batteries-introduction of carbon anode materials

Graphite, whose English name is graphite, is soft and has a greasy feel. It is a non-metallic mineral with high-temperature resistance, oxidation resistance, corrosion resistance, thermal shock resistance, high strength, good toughness, high...
Structural characteristics of NSK bearings

Structural characteristics of NSK bearings

NSK roller bearings are generally composed of rings, rolling elements and cages. According to the load bearing direction, it can be divided into radial bearings and thrust bearings. According to the types of rolling elements, they are divid...
Boron Nitride (BN) - Properties and Information on Boron Nitride

Boron Nitride (BN) - Properties and Information on Boron Nitride

Boron nitride is an advanced synthetic ceramic material available as a powder, solid, liquid or aerosol....
High-quality self-assembled zinc sulphide photonic crystals with a maximum reflectance of up to 98%

High-quality self-assembled zinc sulphide photonic crystals with a maximum reflectance of up to 98%

The Shenzhen Institutes of Advanced Technology of the Chinese Academy of Sciences successfully prepared high-quality zinc sulphide photonic crystals, which not only achieved high reflectivity of nearly 100%, but also significantly improved t...
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