3M 7010308584 Spindle Bearing Spacer 0.2mm

Product Description

The 3M 7010308584 is a precision spindle bearing spacer designed to maintain correct separation between the upper and lower spindle bearings in a mini random orbital sander. Measuring 0.2mm in thickness, this spacer ensures proper bearing alignment and load distribution within the sander's spindle assembly. Maintaining the correct gap between bearings is critical to preventing premature wear, reducing vibration, and sustaining smooth tool operation. Tool repair technicians and authorized service personnel install this component during spindle assembly service or bearing replacement procedures.

This spacer is a direct OEM replacement part for use during service and repair of the 3M 1-1/4 inch Mini Random Orbital Sander. It is suited for shop maintenance environments, warranty repair centers, and field service operations where keeping pneumatic or electric sanders in proper working condition is a priority. Using the correct OEM spacer ensures the spindle geometry is restored to factory specification during reassembly.

Key Features

• Maintains correct 0.2mm separation between upper and lower spindle bearings
• OEM replacement part engineered to factory fit and geometry
• Supports proper bearing load distribution and reduces vibration risk
• Sold individually, allowing single-unit replacement as needed

Compatibility

Designed for use with the 3M 1-1/4 inch Mini Random Orbital Sander as an OEM-style spindle bearing spacer replacement.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with spindle assembly service procedures. Disconnect and fully de-energize or depressurize the tool before disassembling the spindle housing. Handle precision spacers and bearings with clean, dry hands or appropriate tooling to avoid contamination that could affect fit and bearing performance. Refer to the manufacturer service documentation for correct assembly sequence and torque specifications for your specific tool model.

Technical Specifications

• Spacer Thickness: 0.2mm
• Application: Spindle bearing separation, 1-1/4 inch Mini Random Orbital Sander
• Sold As: Each
• Minimum Order Quantity: 1
• UPC: 00051141283128

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308584