3M 7010292523 Arbor Bearing Cap Orbital Sander Part

Product Description

The 3M 7010292523 is a replacement arbor bearing cap designed for use with the 3M 28737 Elite Series Mini Orbital Sander. The arbor bearing cap secures and protects the bearing assembly at the arbor, maintaining proper alignment and smooth operation of the sander's orbital mechanism. This is an OEM-sourced replacement component for technicians and equipment repair professionals who service or maintain 3M finishing tools. Keeping a functioning arbor bearing cap in place is critical to preventing bearing wear, reducing vibration, and extending the service life of the sander unit.

This part applies specifically to the 3M 28737 Elite Series Mini Orbital Sander. It is suited for repair and maintenance scenarios in industrial, finishing, or fabrication environments where the sander sees regular use. Replacement is typically performed when the existing cap shows wear, cracking, or damage that compromises bearing protection. Each unit is sold individually, making it straightforward to order exactly the quantity needed for a repair job.

Key Features

• OEM replacement arbor bearing cap for the 3M 28737 Elite Series Mini Orbital Sander
• Protects and retains the bearing assembly at the arbor for consistent orbital motion
• Sold individually — order the exact quantity needed
• Direct OEM part number ensures proper fit without modification

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. Disconnect the sander from all power and air supply sources before beginning any disassembly. Use appropriate hand tools to remove the worn cap and seat the replacement securely before reassembling the sander. Follow the manufacturer's service documentation for proper reassembly sequence and torque guidance.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051115668869

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010292523