The invention belongs to the field of mechanical equipment parts, and particularly relates to a bearing centering wheel. A spoke of an annular hollow structure is installed in the middle of the innerwall of a barrel ring, a bearing pedestal is installed in the center of the spoke, a centering groove is formed in the center of the bearing pedestal, and bearing containing grooves are symmetricallyformed in the two ends of the bearing pedestal. The bearing centering wheel is of a stamping welding structure, under the condition that the same load is achieved, the weight of materials is reduced by 30%, the shape is smooth and attractive, firmness and durability are achieved, heat treatment is not needed in the manufacturing process, energy consumption is low, pollution is avoided, the safetyindex is high, production efficiency is improved, and meanwhile production cost is reduced.
本发明属于机械设备部件领域,具体涉及一种轴承定心车轮,所述筒圈的内壁中间位置处安装有环形中空结构的轮辐,所述轮辐的中心位置处安装有轴承座,所述轴承座的中心位置处开设定心槽,且所述轴承座的两端对称开设有轴承放置槽;轴承定心车轮采用冲压焊接结构,在达到同等载荷的情况下,减轻材料重量30%,造型光滑美观,结实耐用,且制造过程不需要热处理,低耗能,无污染,安全指数高,生产效率提高的同时降低生产成本。
Bearing centering wheel
一种轴承定心车轮
2020-12-01
Patent
Electronic Resource
Chinese
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