
hydraulic ram oil seals. If the oil seal were to fail, it could lead to leaks in the system, loss of pressure, and ultimately, a malfunction of the hydraulic ram.
2. Contaminant Protection Grease seals act as a first line of defense against contaminants. Dust, water, and debris can enter the bearing assembly and potentially lead to corrosion, pitting, and other forms of wear. By keeping these contaminants out, grease seals help maintain the integrity of the bearings.