Bearing Housing For Trimmer FS38 FS40 FS45 FS40C FS45C FS45L FS46 FS46C FS50 FS50C FSE60 FSE71 FSE81 Replacement OEM Parts 4144 640 5900 4140 640 1402 Metal Construction Durable Easy Install Fits Many Models
✔️ Replacement FS38 bearing housing, metal, easy install, single pack
This metal bearing housing is a direct replacement part for Stihl trimmer models FS38, FS40, FS45, FS40C, FS45C, FS45L, FS46, FS46C, FS50, FS50C, FSE60, FSE71, and FSE81. It replaces OEM part numbers 4144 640 5900 and 4140 640 1402, and is designed to install quickly with precision machining to ensure bearing alignment. Package includes 1 x FS40 Bearing Housing.
✅ Compatible with STIHL trimmer models FS38 FS40 FS45 FS40C FS45C FS45L FS46 FS46C FS50 FS50C FSE60 FSE71 FSE81
✅ OEM replacement part numbers 4144 640 5900 and 4140 640 1402
✅ Metal construction for durability and stability
✅ Precision-machined seating for accurate bearing alignment
✅ Easy swap: remove old housing and install the new one
✅ Includes 1 x FS40 Bearing Housing
💡 What is a bearing housing used for in STIHL trimmers and why replace it?
This housing holds the bearing in the trimmer head and keeps the shaft aligned during operation. - Helps prevent bearing misalignment and edge wobble - Durable metal construction for outdoor use - Designed to fit multiple STIHL models (FS38-FSE81) - Simple replacement with basic hand tools ✝️