グリース継手の種類と機能
In many industrial and mechanical systems, insufficient lubrication leads to premature bearing wear, downtime, and high maintenance costs. Yet many engineers and maintenance teams overlook one simple but critical factor — the type of grease fitting used. Without the right fitting, grease cannot reach friction points efficiently, resulting in wasted lubricant and equipment failure. Selecting the proper grease fitting for each application ensures precise lubrication, contamination prevention, and long-term reliability — the very focus of this article. A grease fitting is a small mechanical component that allows grease to be injected into a machine part under pressure while preventing contaminants from entering. Common types include straight, angled (45°/90°), button head, […]
