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 :::: Technical ::::


Bearing Selection

DINGYI BEARING have developed kinds of bearing material According to difference work condition .The user can select the material the material base on bearing work environment, load, speed, wear resistance resistance request, moving method, etc.

Bearing Load:




As the factor of clearance, bushes chamfer, oil groove etc., The actually load(P)is higher than theory of calculation(P)

Bearing Load


PV值计算

PV=P×V(N/mm2×m/s

)PV is the product of the specific bearing load P and the sliding speed V which is very important design date. We recommend designlower PV value will leads to longer service life. Also don't exceed the max. of material load, speed, temp. and lower if possible.


Installation


The bearing, housing and fitting tools must be kept clean during fitting. Please give special notice to us if you adopt the soft material for housing produce. To make fitting easy, the shaft ends should be chamfered.

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邮箱:sales@dyb-bearing.com / hyb@js.zj.cn
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