Keywords: Seismic performance. Roller seismic isolation bearings. Seismic isolation systems. Highway infrastructure. Bridges. Cylindrical rollers. Self-centering capabilities. Constant spectral ...

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Ball splines and bearings: each play a role in mechanical function, and each are unique. All types of machinery are provided with supports for rotating shafts, and that supporting device is a ...

Editor's note: An updated version of this information can be found here. Bearings are used to help reduce friction. Metal-upon-metal contact produces large amounts of friction. The friction adds to ...