3M 7010360859 Gear Spacer and Ball Bearing

Product Description

The 3M 7010360859 is a factory replacement gear spacer and ball bearing assembly designed for use in 3M pneumatic and rotary power tools. This component maintains proper gear alignment and supports rotational shaft loads within the tool drivetrain, helping preserve smooth operation and extend service intervals. It is sold as an individual unit and is intended for installation by qualified tool repair technicians during scheduled maintenance or breakdown service on 3M disc sanders, die grinders, and cut-off wheel tools.

This part is applicable to 3M disc sanders, die grinders, and cut-off wheel tools as a direct replacement component. It is suited for both shop and field service environments where internal tool repair is performed in-house. Refer to the applicable tool owner's manual and parts list schematic to confirm fitment before installation.

Key Features

• Factory replacement gear spacer and ball bearing sold as a single assembly unit
• Designed to maintain proper gear spacing and support shaft loads in rotary tool drivetrains
• Compatible with 3M disc sanders, die grinders, and cut-off wheel tool families
• Sold individually (each) for targeted component-level repair

Compatibility

Designed as a replacement part for 3M disc sanders, die grinders, and cut-off wheel tools. Consult the tool owner's manual parts list and schematic to verify compatibility with a specific tool model before ordering.

Installation Notes

Installation should be performed by a qualified tool repair technician. Disconnect the tool from all air supply or power sources completely before disassembly. Refer to the 3M owner's manual and parts schematic for the correct assembly sequence and component orientation. Do not force bearing installation; use appropriate bearing press tooling to avoid damage to the bearing race or housing bore.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051115066481

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010360859