| 摘要 |
The invention relates to a bogy, especially for goods transportation cars, comprising a semi-spherical center plate (2) which provides an articulated connection to the complementary elements fixed to the car base. The inventive bogy is characterized in that the upper periphery of the center plate (2) extends outwards with a plane area (9) which is perpendicular to its axis of revolution (zz'), is accommodated in the upper plane (7) of a beam (1) of the bogy and which is fixed thereto by welding.
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