Product Description:
bearing is any of various machine elements that constrain the relative motion between two or more parts to only the desired type of motion. This is typically to allow and promote free rotation around a fixed axis or free linear movement; it may also be to prevent any motion, such as by controlling the vectors of normal forces. Bearings may be classified broadly according to the motions they allow and according to their principle of operation, as well as by the directions of applied loads they can handle. Engine bearings ensure that the movement of one engine part relative to another element in the engine takes place with minimum power loss. The main bearings are generally the ones on which the crankshaft rotates and are generally located at the two ends of the crankshaft. Often Engine Bearings have three parts – the bearing housing, the bearing itself and the journal.
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