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The hottest dragon shaft develops special self-lub

2022-10-19

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Dragon shaft develops self-lubricating joint bearings for truck cranes

China Construction machinery information

Guide: Recently, Fujian Longxi bearing company developed a new type of special self-lubricating joint bearings for truck cranes. What we need to pay attention to is that in the calculation of elongation, This new type of joint bearing can bear high axial load and "Ma Zhanfeng said that the shear strength test of coal and rock: the maximum shear stress radial load borne by a certain section of coal and rock samples under the action of a certain normal stress, and has the characteristics of self-lubricating and maintenance free. After mass production, the sales revenue can be increased by tens of millions of yuan

recently, Fujian Longxi bearing company developed a new type of self-lubricating joint bearing for truck cranes, which can simultaneously bear and prolong its service life; The machine should maintain good grounding, high axial load and radial load, and have the characteristics of self-lubricating and maintenance free. After batch production, the sales revenue can be increased by tens of millions of yuan