Examlex
What is the term that describes the type of organic compounds that contain nitrogen in addition to carbon,hydrogen,and oxygen?
Roller Bearings
Bearings that use cylindrical rollers to maintain the separation between moving parts of a bearing, reducing friction and supporting radial and axial loads.
Cylindrical
Relating to the surface or shape of a cylinder, which is a solid geometric figure with straight parallel sides and a circular or oval cross section.
Spherical
Having the shape of a sphere; relating to or resembling a ball or globe.
Antifriction Bearings
Bearings designed to reduce friction between moving parts while supporting radial and axial loads, often using balls or rollers.
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