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Plain bearing

机译:滑稽轴承

摘要

The purpose of the present invention is to provide a multilayer slide bearing for a frame that prevents the occurrence of rattling in the frame and that reduces power load when adjusting relative position/orientation with a motor or by hand by reducing frictional resistance between the slide bearing and a frame rotation axis. Provided is a slide bearing (100) in which the inner circumferential bearing surface, which is obtained from a resin layer (113), has an uneven shape obtained from protruding contact sections (113a) that contact the frame rotation axis (AX) and recessed non-contact sections (113b) that do not contact the frame rotation axis (AX) but form a gap.
机译:本发明的目的是提供一种用于框架的多层滑动轴承,该框架防止框架中的嘎嘎声并且在通过减少滑动轴承之间的摩擦阻力时通过手动调节相对位置/取向时降低功率负载和框架旋转轴。提供了一种滑动轴承(100),其中从树脂层(113)获得的内周轴承表面具有从突出的接触部分(113a)获得的不均匀形状,其接触框架旋转轴(ax)并凹陷不接触框架旋转轴(AX)但形成间隙的非接触部分(113b)。

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