在机械传动中,由于滑动轴承具有承载能力大、径向尺寸小、价格便宜等优点,常在低速运转和重载的设备上使用,但其使用中易于磨损失效的缺点十分明显。因而,除了选材及加工方面要保证质量外,在设备运转中保持良好的润滑十分必要。通过合适的油沟设计使润滑油均匀地分布在轴承的表面,使表面形成油膜张力,降低机械磨损、减少 In the mechanical transmission, the sliding bearing has the advantages of large load capacity, small radial size and low price. It is often used in low-speed operation and heavy-duty equipment. However, the disadvantages of easy wear and tear failure during use are obvious. Therefore, in addition to the selection and processing to ensure quality, the operation of equipment to maintain good lubrication is necessary. Through the appropriate design of the oil groove so that the lubricating oil evenly distributed in the bearing surface, the film surface film tension, reduce mechanical wear and reduce