Features of Needle Roller Bearing HK 0810

The dimensions, materials, structure, and applications of the HK 0810 bearing are as follows:​

• Dimensions: ​

Inner diameter: 8mm​

Outer diameter: 12mm​

Width: 10mm

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• Materials: ​

The outer ring and needle rollers of HK 0810 are made of bearing steel, such as GCr15 bearing steel or SAE-52100 high-carbon chromium steel, which offers high hardness, wear resistance, and good toughness. ​

The cage is generally made of steel, functioning to guide and evenly distribute the needle rollers.

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• Structure: ​

The HK 0810 bearing is an open-end stamped outer ring needle roller bearing, consisting of a thin-section stamped outer ring and a needle roller & cage assembly. It is an inner ring-free bearing. ​

This structure results in a very small cross-sectional size, effectively saving installation space.​

• Applications: ​

The HK 0810 bearing is suitable for occasions with high dynamic loads, such as transmissions of automobiles and trucks, agricultural and construction equipment, pumps and compressors, and two-stroke engines. Due to its compact design and high radial load-carrying capacity, it is also commonly used in mechanical components with limited space but requiring high radial load capacity.