- jewel pivot bearing
- подшипник камневой опоры
Англо-русский словарь промышленной и научной лексики. 2014.
jewel pivot bearing
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Jewel bearing — A jewel bearing is a bearing in which a metal spindle turns in a jewel lined pivot hole. The hole is typically shaped like a torus and is slightly larger than the shaft diameter. In operation, the shaft tilts slightly so as to contact the jewel… … Wikipedia
Jewel — Jew el (j[=u] [e^]l or j[udd] [e^]l), n. [OE. juel, jowel, OF. jouel, juel, joiel, F. joyau, dim. of OF. joie joy, jewel, F. joie joy. See {Joy}.] [1913 Webster] 1. An ornament of dress usually made of a precious metal, and having enamel or… … The Collaborative International Dictionary of English
Jewel block — Jewel Jew el (j[=u] [e^]l or j[udd] [e^]l), n. [OE. juel, jowel, OF. jouel, juel, joiel, F. joyau, dim. of OF. joie joy, jewel, F. joie joy. See {Joy}.] [1913 Webster] 1. An ornament of dress usually made of a precious metal, and having enamel or … The Collaborative International Dictionary of English
jewel bearing — jewel bearing, a bearing of a precision instrument, such as a watch, in which the pivot is a crystal or some precious stone, such as a ruby … Useful english dictionary
bearing — Synonyms and related words: Zeitgeist, action, actions, activity, acts, address, affectation, affective meaning, aftermath, aim, air, air express, airfreight, airlift, applicability, application, appositeness, aspect, asportation, attitude, axis … Moby Thesaurus
jewel — I. noun Usage: often attributive Etymology: Middle English juel, from Anglo French, diminutive of ju, jeu game, play, from Latin jocus game, joke more at joke Date: 13th century 1. an ornament of precious metal often set with stones or decorated… … New Collegiate Dictionary
Mechanical watch — The movement of a Russian watch A mechanical watch is a watch that uses a mechanical mechanism to measure the passage of time, as opposed to modern quartz watches which function electronically. It is driven by a spring (called a mainspring) which … Wikipedia
Compass — This article is about the direction finding instrument used in navigation. For other uses, see Compass (disambiguation). A simple dry magnetic pocket compass … Wikipedia
South Asian arts — Literary, performing, and visual arts of India, Pakistan, Bangladesh, and Sri Lanka. Myths of the popular gods, Vishnu and Shiva, in the Puranas (ancient tales) and the Mahabharata and Ramayana epics, supply material for representational and… … Universalium
navigation — navigational, adj. /nav i gay sheuhn/, n. 1. the act or process of navigating. 2. the art or science of plotting, ascertaining, or directing the course of a ship, aircraft, or guided missile. [1520 30; < L navigation (s. of navigatio) a voyage.… … Universalium
Phonograph — Turntable redirects here. For other uses, see Turntable (disambiguation). Edison cylinder phonograph ca. 1899 … Wikipedia
