
Engine management system bearings B12-53DD with wheel hub bearings dimensions 12x40x10 mm
Classification :
Product Description
Engine bearings are an important component for combustion engines. Due to the complex requirements and high loads facing the bearing points of moving engine parts, materials that have been meticulously adapted for the specific application need to be used. Engine bearings are sliding bearings operating mostly in hydrodynamic regime of. lubrication in which the bearing and journal surfaces are separated by an oil film. • Engine bearings withstand the alternating load generated by the combustion gases.
pressure and by the rotating and reciprocating engine parts. The engine bearing is the parts that are used to reduce friction between the surfaces under the influence of rotation in the engine, to keep the engine parts in the correct position and to increase the lifetime of the surfaces on which they are attached, and have the feature of renewal. Aluminum-tin, copper-tin-lead, aluminum-tin-silicon, white metal, aluminum, lead-free bearings are available in various alloy types. Replacement of parts such as
crankshaft and camshaft takes a long time and financially costly operations. Bearing parts collect friction-induced wear on itself, significantly increasing the service life of other parts. In addition, the replacement of these parts is very easy compared to other built-in parts, but the oil duration, amount and oil quality are important to keep the bearing life as long as possible. The bearings are called with different names depending on the bearing types and their location.
* Supporting parts of the machine or machine elements
* Bearing radial or thrust laods
Model Number | B12-53DD |
Part Name | Alternator bearings |
Dimensions(mm)(d*D*b) | 12x40x10 mm |
Weight / Mass ( KG ) | 0.45 kg |
Original Country Show | CHINA |
Alternator bearings
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