Be In Your Mind Lawn Mower Bearing Housing Trimmer Rod End Replacement Parts 4144 640 5900 59 Compatible with STIHL FS38 FS40C FS45 FS50C Rope

This bearing housing assembly part number: 4144 640 5900 is compatible with STIHL FS38, FS40C, FS45 and FS50C rope mowers. The total length of the product is 106mm and each weighs only 118G, providing a solid housing for the trimmer. The assembly includes bearing housings and mounting screws to ensure seamless parts installation and is suitable for quick replacement to restore optimal performance to the equipment. The bearing seat is made of metal and has strong wear and corrosion resistance. It can provide long-term and stable support even in high-load working environments, significantly extending the life of the equipment. The bearing seat assembly can ensure that the rope lawn mower maintains stable rotation during operation, reduces vibration and noise, improves user experience, and improves cutting efficiency and operation accuracy.