3M 7100033228 File Belt Arm Repair Kit 28369

Product Description

The 3M 7100033228 is a replacement repair kit designed for the 3M File Belt Arm model 28369. The kit restores worn or damaged file belt arm assemblies to factory operating condition by supplying the core wear components in a single package. It includes a contact wheel, two bearings, a shaft, and a platen pad. This type of repair kit is typically installed by maintenance technicians, fabricators, and metalworking professionals who rely on file belt arms for precision grinding, deburring, and finishing work in industrial or shop environments.

This kit applies to operations where the 3M File Belt Arm 28369 is in service. The contact wheel and platen pad are the components most subject to wear under continuous use, and replacing them as an assembly alongside the bearings and shaft ensures consistent belt tracking and surface contact. It is suited for metal fabrication shops, maintenance facilities, and production environments where downtime on finishing equipment must be minimized.

Key Features

• Complete repair kit containing contact wheel, two bearings, shaft, and platen pad
• Restores File Belt Arm 28369 to proper operating condition without sourcing individual components
• Addresses the primary wear points of the file belt arm assembly in one kit
• Sold as a single pack for direct one-to-one replacement

Compatibility

Designed as a replacement repair kit specifically for the 3M File Belt Arm 28369.

Installation Notes

Installation should be performed by a qualified maintenance technician or equipment operator familiar with abrasive finishing tools. Disconnect and de-energize the tool completely before disassembling the file belt arm. Follow the equipment manufacturer's service documentation for proper bearing seating and shaft alignment procedures. Refer to applicable workplace safety and equipment maintenance standards during service.

Technical Specifications

• Contents: Contact Wheel, 2 Bearings, Shaft, Platen Pad
• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 00051141306674

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100033228