润滑脂是润滑剂加稠化剂制成的固体或半流体,用于不宜使用润滑油的轴承、齿轮部位。润滑脂能很好地粘附在机械设备摩擦部件的表面上,不容易流失和滑落,特别是当温度降低或机械作用逐渐变小,乃至消失时,润滑脂逐渐变稠,并恢复到一定的稠度,因此选用润滑脂润滑 Grease is a lubricant or thickener made of solid or semi-fluid, should not be used for lubricating oil bearings, gear parts. Grease adheres well to the surface of the frictional parts of machinery and equipment, and is not easily lost and slippage, especially when the temperature decreases or the mechanical action becomes smaller or even disappears, the grease gradually thickens and returns to a certain level Consistency, so the choice of grease lubrication