3M 7010294844 Ball Bearing for 28737 Mini Orbital Sander

Product Description

The 3M 7010294844 is a replacement ball bearing designed for use in the 3M 28737 Elite Series Mini Orbital Sander. Ball bearings in orbital sanders support the eccentric drive mechanism, reducing rotational friction and maintaining consistent pad motion during sanding operations. This part is an OEM-style replacement component intended to restore proper function to worn or damaged units. Installation is typically performed by tool repair technicians or experienced tradespeople with access to the appropriate disassembly tools. The bearing is sold individually as a single unit replacement part.

This ball bearing is a direct replacement component for the 3M 28737 Elite Series Mini Orbital Sander. Mini orbital sanders in this class are commonly used in finishing, surface prep, and light material removal across woodworking, auto body, and general construction applications. Replacing a worn bearing restores smooth pad rotation and reduces vibration, extending the service life of the tool.

Key Features

• OEM-style replacement ball bearing for the 3M 28737 Elite Series Mini Orbital Sander
• Supports the eccentric drive mechanism to maintain consistent orbital pad motion
• Sold individually — single-unit replacement
• Direct fit replacement reduces downtime during tool servicing

Compatibility

Designed as a replacement part for the 3M 28737 Elite Series Mini Orbital Sander.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with pneumatic or electric sander disassembly procedures. Disconnect the tool from its air supply or power source before beginning any service work. Use appropriate bearing press or seating tools to avoid damaging the bearing race during installation. Refer to the manufacturer service documentation for proper disassembly sequence.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051115668722

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010294844