TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 OBS

A bearing is a relatively inexpensive replaceable wear surface, which reduces friction between rotating shafts and fixed housings. The intent is for bearings to protect more expensive parts, of an engine such as the crankshaft and camshaft as well as the engine block and connecting rods.... This requires that bearings be capable of withstanding very high loads which are constantly changing in magnitude and direction. These are commonly referred to as cyclic loads which may eventually result in bearing lining fatigue or flaking if the bearing material does not have adequate fatigue strength.  2, record 1, English, - bearing%20lining

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Le moteur à induit plat. [...] l'induit n'est à palier que d'un côté, ainsi le collecteur ne s'encrasse pas. Le coussinet du palier est composé de métal aggloméré et de ce fait ne nécessite pas de lubrification.  2, record 1, French, - coussinet%20de%20palier

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 DEF

Elemento del conjunto del cojinete de resbalamiento en el que gira el gorrón.  1, record 1, Spanish, - guarnici%C3%B3n%20de%20casquillo

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

The practice of turning the engine over electrically after engine shut down to provide additional oil flow to cool the turbine bearing/shaft area.  1, record 2, English, - motoring%20of%20a%20hot%20engine

Record 2,  Textual support,  French

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

The improved gas turbine engine... further characterized in that said seal pressurization flow path comprises, in part, an annular seal pressurization passageway formed within one of said shaft assemblies and extending from said bleed chamber to one of said bearing chambers, and said scavenge means includes a scavenge passageway formed within one of said shaft assemblies, said scavenge passageway extending from one of said bearing chambers to a second of said bearing chambers.  1, record 3, English, - seal%20pressurization

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Les fonctions du compresseur sont multiples puisqu'il devra, entre autres, permettre le refroidissement des parties les plus chaudes du moteur, la pressurisation des joints d'étanchéité, l'alimentation de la chambre de combustion en carburant.  1, record 3, French, - pressurisation%20de%20joint%20d%27%C3%A9tanch%C3%A9it%C3%A9

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A fluid filter whose element is a fine metal mesh screen.  2, record 4, English, - screen%20filter

Record number: 4, Textual support number: 1 CONT

At each engine oil change, drain the oil [while] the engine is still hot and strain the oil through a fine mesh screen filter. If a bearing defect is present, hot oil will flush out bearing material flakes.  3, record 4, English, - screen%20filter

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Filtre pour fluide à fine maille métallique.  2, record 4, French, - filtre%20%C3%A0%20grille

Record number: 4, Textual support number: 1 OBS

filtre à grille : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  3, record 4, French, - filtre%20%C3%A0%20grille

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 OBS

A bearing is a relatively inexpensive replaceable wear surface, which reduces friction between rotating shafts and fixed housings. The intent is for bearings to protect more expensive parts, of an engine such as the crankshaft and camshaft as well as the engine block and connecting rods. In addition, bearings must also support the moving parts. This requires that bearings be capable of withstanding very high loads which are constantly changing in magnitude and direction. These are commonly referred to as cyclic loads which may eventually result in bearing lining fatigue or flaking if the bearing material does not have adequate fatigue strength.  2, record 5, English, - main%20bearing%20lining

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 OBS

coussinet : Douille cylindrique, généralement en bronze, parfois garnie de métal antifriction, qui permet, après un frottement doux, la rotation de l'axe qu'elle supporte. (Les coussinets sont souvent composés de deux ou plusieurs pièces, celles-ci pouvant éventuellement être rapprochées les unes des autres par le serrage d'écrous, afin de compenser l'usure résultant du frottement.)  2, record 5, French, - coussinet%20du%20palier%20principal

Record number: 5, Textual support number: 2 OBS

palier : Organe servant à supporter et à guider un arbre tournant. [...] Le palier lisse le plus simple est constitué par un corps en fonte portant une semelle de fixation parallèle à l'axe de l'arbre; [...] Les surfaces servant d'appui à l'arbre sont constituées par deux coussinets en fonte douce ou en bronze, généralement recouverts d'alliage antifriction.  2, record 5, French, - coussinet%20du%20palier%20principal

Record number: 5, Textual support number: 3 OBS

Le moteur à induit plat. [...] l'induit n'est à palier que d'un côté, ainsi le collecteur ne s'encrasse pas. le coussinet du palier est composé de métal aggloméré et de ce fait ne nécessite pas de lubrification.  3, record 5, French, - coussinet%20du%20palier%20principal

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Bearings are made to take up wear from friction and abrasive action and are generally always replaced when an engine is rebuilt.... Manufacturing and reconditioning tolerances dictate that bearings must be able to conform to minor degrees of misalignment and surface imperfections between the bearing, shaft and housing. This is generally considered to be part of the break-in process, and conformability is an important bearing characteristic.  2, record 6, English, - bearing%20characteristic

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

CERTESS, marque de HEF Groupe, désigne une gamme de revêtement à caractéristiques tribologiques bien définies (augmentation de la résistance à l'usure, réduction du coefficient de frottement, anti-collage, ...).  2, record 6, French, - caract%C3%A9ristique%20tribologique

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 CONT

Obtain engine service and repair history, if at all possible. Previous repair procedures or service practices may explain the condition of the bearing.  1, record 7, English, - engine%20service%20and%20repair%20history

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 CONT

Dans la mesure du possible, procurez-vous le dossier de l'entretien et des réparations du moteur. Les réparations exécutées antérieurement ou les méthodes d'entretien peuvent expliquer l'état du coussinet.  1, record 7, French, - dossier%20de%20l%27entretien%20et%20des%20r%C3%A9parations%20du%20moteur

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

The bearing... shows that the engine was run at an excessive rpm. Over speeding greatly increases the load on the bearings and can cause the oil film to fail, allowing metal-to-metal contact.  1, record 8, English, - excessive%20rpm

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

L'état du ... coussinet ... indique que le moteur a fonctionné en survitesse. La survitesse augmente considérablement la charge exercée sur les coussinets et peut entraîner la rupture de la pellicule d'huile, d'où contact direct métal sur métal.  1, record 8, French, - survitesse

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

High coolant or oil temperatures do decrease bearing life; however, they cause other engine components such as valves, pistons, and heads to fail before bearings.  1, record 9, English, - bearing%20life

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 CONT

La surchauffe du liquide réfrigérant ou de l'huile de graissage écourte la durée de service des coussinets; cependant, dans un moteur où le réfrigérant ou l'huile est surchauffé, d'autres pièces, telles que les soupapes, pistons ou culasses, se détériorent avant les coussinets. Une autre cause de la surchauffe des coussinets et, par suite, de leur détérioration réside dans le contact imparfait du dos de la coquille avec la surface de l'alésage.  1, record 9, French, - dur%C3%A9e%20de%20service%20de%20coussinet

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

Most normal bearing wear appears during the engine break-in period. After the initial break-in, the bearings wear very little if properly maintained.  1, record 10, English, - engine%20break%2Din%20period

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

La majeure partie de l'usure normale des coussinets se produit durant la période de rodage du moteur. En effet, après le rodage initial, les coussinets s'usent très peu si leur entretien est assuré correctement.  1, record 10, French, - p%C3%A9riode%20de%20rodage%20du%20moteur

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 OBS

Formed by merger of Piston Ring Manufacturers Group(founded 1944), Piston and Pin Standardization Group(founded 1947) and Automotive Engine Bearing Group.  1, record 11, English, - National%20Engine%20Parts%20Manufacturers%20Association

Record 11,  Textual support,  French

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

As the engine is operating, dippers on the ends of the connecting rods enter the oil supply, pick-up sufficient oil to lubricate the connecting-rod bearing, and splash oil to the upper parts of the engine.  1, record 12, English, - dipper

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

Le plongeur conduit l'huile aux coussinets des billes et la projette sur les pièces supérieures du moteur sous forme de gouttelettes et de nuage, fournissant ainsi une lubrification suffisante.  1, record 12, French, - plongeur

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 OBS

(in list of aircraft engine parts and appurtenances)(A. T. B. Classif. of accts., acct. 1502) "Alemite : A trade-mark applied to a kind of apparatus for greasing bearings, axles, etc. ;hence an apparatus bearing this trade-mark. "(Webster)  1, record 13, English, - Alemite%20connection

Record 13,  Textual support,  French

Record 13,  Textual support,  Spanish