Dynabrade 11282 Contact Wheel Assembly Crown Face 70 Duro

Product Description

The DYNABRADE 11282 is a contact wheel assembly designed for use with Dynabrade abrasive belt tools. The wheel measures 0.75 inches in diameter by 0.625 inches wide with a 0.375 inch inner diameter bore. Its crown face profile helps center abrasive belts during operation, reducing tracking drift and improving consistent stock removal. The 70 durometer rubber construction provides a firm yet compliant contact surface suited to general-purpose grinding, blending, and finishing applications. This assembly is a direct replacement component intended for technicians and maintenance personnel servicing Dynabrade belt finishing equipment.

This contact wheel assembly is used in abrasive belt tool setups common in metalworking, fabrication, and industrial maintenance environments. The compact 0.75 inch diameter makes it appropriate for small-diameter contact wheel positions on Dynabrade pneumatic or electric belt files and finishing tools. It is typically installed by tool repair technicians or industrial maintenance professionals performing scheduled tool servicing or worn-wheel replacement.

Key Features

• Crown face profile centers the abrasive belt and reduces lateral tracking drift
• 70 durometer rubber offers a firm contact surface for consistent stock removal
• 0.75 inch diameter by 0.625 inch wide with a 0.375 inch inner diameter bore
• OEM Dynabrade replacement part for maintained tool performance
• Compact size suited for small contact wheel positions on belt filing tools

Compatibility

Designed as an OEM-style replacement contact wheel for Dynabrade abrasive belt tools that accept a 0.75 inch diameter by 0.625 inch wide wheel with a 0.375 inch inner diameter bore and crown face profile.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with Dynabrade abrasive belt tool assemblies. Disconnect and depressurize or de-energize the tool completely before disassembling the contact wheel. Ensure the replacement wheel is seated fully on the axle shaft and that all retaining hardware is secured before returning the tool to service. Inspect the abrasive belt for wear or damage whenever the contact wheel is serviced.

Technical Specifications

• Outer Diameter: 0.75 inches
• Width: 0.625 inches
• Inner Diameter (Bore): 0.375 inches
• Face Profile: Crown Face
• Durometer: 70 Duro Rubber

Standard Information

• Brand: DYNABRADE
• Manufacturer Part Number: 11282