oil seal hub
The design must be such that it balances the need for a tight seal with the amount of friction generated during operation. Excessive friction can lead to wear and heat buildup, while insufficient sealing can allow fluid leakage. Therefore, engineers carefully select materials and dimensions to ensure optimal performance.
rotary lip seal



The importance of maintaining a clean and safe environment during welding cannot be overstated. When working with automated welding arms, one of the most significant challenges is managing the hazardous fumes and smoke generated during the welding process. This is where welding extraction arms come into play. These arms are specifically designed to capture fumes directly at the point of origin, ensuring that harmful particles are contained before they can spread throughout the workspace.