48H387 - Walter Line-Mate III Replacement Bearing Sleeve

Precision Replacement for Linear Finishing Tools

The Walter 48-H-387 Bearing Sleeve is a critical replacement component engineered specifically for the Line-Mate III linear finishing system. In the realm of industrial metal finishing, the precision of the tool's mechanical components directly correlates to the quality of the surface finish achieved. This bearing sleeve plays a pivotal role in the spindle assembly, ensuring that pneumatic drums, flap wheels, and other abrasive accessories rotate with absolute concentricity and minimal vibration.

Manufactured by Walter Surface Technologies, this part adheres to strict OEM specifications. Utilizing non-genuine parts in high-torque finishing tools can lead to premature wear on the drive spindle, increased vibration transfer to the operator, and inconsistent scratch patterns on the workpiece. The 48-H-387 is constructed from high-durability materials designed to withstand the thermal and mechanical stresses associated with continuous industrial polishing and grinding operations.

Maintenance professionals and tool crib managers understand that proactive replacement of wear components like bearing sleeves extends the overall lifecycle of the power tool. By maintaining the structural integrity of the rotating assembly, this sleeve helps preserve the tool's motor and bearings. Whether you are refurbishing a well-used Line-Mate III or stocking critical spares to prevent downtime, this genuine Walter component ensures your equipment operates at peak efficiency, delivering the uniform satin, matte, or mirror finishes that the Line-Mate system is famous for.

Installation is straightforward for qualified maintenance personnel, fitting seamlessly into the existing housing of the Line-Mate III (Model 30-A 268). Ensure your finishing workflow remains uninterrupted and your quality standards remain high with this essential repair part.