The MGUS800 3.4375" WITH GREASE LUBRICATION from U S TSUBAKI HOLDINGS INC is a high-quality component designed for efficient operation. This unit features a size of 3.4375 inches and is equipped with grease lubrication, ensuring smooth functionality and reduced wear. Ideal for applications requiring reliable performance, this product is engineered to withstand demanding conditions. The grease lubrication system enhances longevity and reduces maintenance needs, making it a practical choice for various industrial applications. This component is perfect for those seeking efficiency and durability in their machinery.