Dynabrade 11012 Idler Wheel Assembly

Product Description

The DYNABRADE 11012 is a replacement idler wheel assembly designed for use in DYNABRADE abrasive belt tools and file belt sanders. The idler wheel guides and tensions the abrasive belt as it travels across the tool, maintaining proper tracking and contact pressure during grinding, blending, or finishing operations. This assembly is a direct replacement component intended for service technicians and tool repair professionals maintaining DYNABRADE pneumatic abrasive tools in production or fabrication environments. Weighing 0.5 pounds, the 11012 is a compact, single-package replacement part.

This idler wheel assembly is suited for light industrial and production shop environments where DYNABRADE file belt sanders and abrasive belt tools see regular use. It is commonly installed during scheduled maintenance or after wear inspection reveals belt tracking issues or idler wheel degradation. Replacement is typically performed by maintenance technicians or tool repair specialists familiar with pneumatic abrasive tool service procedures.

Key Features

• Direct replacement idler wheel assembly for specified DYNABRADE tool models
• Restores proper belt tracking and tension in abrasive belt tools
• Lightweight at 0.5 pounds for easy handling during service
• Sold as a single-unit package for straightforward parts ordering
• Compatible with four DYNABRADE tool model numbers: 40400, 40410, 40420, and 40422

Compatibility

Designed as a replacement idler wheel assembly for DYNABRADE tools 40400, 40410, 40420, and 40422.

Installation Notes

Installation should be performed by a qualified tool repair technician or maintenance professional familiar with pneumatic abrasive tools. Disconnect the tool from its air supply and depressurize the line before beginning any disassembly. Follow DYNABRADE service documentation for the specific tool model when removing and reinstalling the idler wheel assembly to ensure correct belt tracking after reassembly. Inspect the abrasive belt and drive components for wear before returning the tool to service.