ironing board cover and pad_ironing board cover 51 x 19

2. Improved Performance Well-maintained seals ensure that the hydraulic cylinder operates smoothly, allowing for better control and maneuverability of the boom. This is crucial in applications where precision and responsiveness are required.

The nomenclature 30x42x7 describes the oil seal's three critical dimensions the inner diameter (ID), outer diameter (OD), and width (W). Specifically, this oil seal features an inner diameter of 30 mm, an outer diameter of 42 mm, and a width of 7 mm. These measurements indicate that it is designed to fit into a specific space within a machine, preventing the leakage of fluids, particularly oil, from critical components like shafts and housings.