48E022 - Walter Replacement Inner Flange for Angle Grinders

Precision Engineering for Power Tool Maintenance

The Walter 48E022 Gear Flange is a critical replacement component designed specifically for Walter Surface Technologies angle grinders. As an Original Equipment Manufacturer (OEM) part, this flange is engineered to meet the exact tolerances and material specifications required for high-performance industrial grinding. The gear flange, often referred to as the inner flange or backing flange, serves as the primary interface between the grinder's spindle and the abrasive accessory. Its role is pivotal in ensuring that grinding wheels, cutting discs, and flap discs are seated squarely and securely against the tool's drive mechanism.

Constructed from high-grade hardened steel, the 48E022 is built to withstand the intense torque and thermal stresses generated during heavy-duty fabrication tasks. A worn or damaged flange can lead to wheel imbalance, excessive vibration, and potentially catastrophic accessory failure. By replacing a compromised flange with this genuine Walter component, operators can maintain the structural integrity of the tool assembly, ensuring that the abrasive media rotates on a true axis. This not only prolongs the life of the grinder's bearings and gears but also significantly enhances operator safety by reducing the risk of wheel slippage or disintegration.

Maintenance professionals and tool crib managers understand that using non-standard or generic hardware on precision power tools can compromise performance. The Walter 48E022 ensures full compatibility with the specific spindle designs of Walter grinders, providing the correct spacing and friction surface required for optimal torque transmission. Whether performing routine maintenance or repairing a tool after long-term service, this gear flange is the definitive solution for restoring your equipment to factory standards.

Technical Reliability

In industrial environments where downtime equates to lost revenue, the reliability of every tool component is paramount. This flange features a precision-machined profile that keys perfectly onto the spindle gear, preventing rotational play. It is an essential stock item for MRO departments supporting metalworking operations that rely on Walter's superior line of power tools.