3M 7010308346 Shaft Balancer 5x5/16 in 8mm Orbit

Product Description

The 3M 7010308346 is a replacement shaft balancer designed for use with 3M abrasive power tools. The shaft balancer maintains rotational balance at the spindle, reducing vibration and supporting consistent surface finishing performance. Sized at 5 inches by 5/16 inches with an 8mm orbit, this component is a direct OEM-spec replacement intended for licensed technicians and professional trades performing routine maintenance or repair on 3M-brand abrasive tooling. Refer to the specific tool owner's manual for the parts list and tool schematic to confirm fitment before installation.

This shaft balancer is intended for use in professional abrasive power tool applications where maintaining proper spindle balance is critical to tool performance and operator safety. It is suited for use in industrial, fabrication, and finishing environments where 3M abrasive power tools are in regular service. Installation is typically performed during scheduled preventive maintenance or after a balance-related tool failure is identified during inspection.

Key Features

• Direct replacement shaft balancer for 3M abrasive power tools
• 5 inches x 5/16 inches sizing with 8mm orbit specification
• OEM-spec part for reliable fit and function
• Supports vibration reduction and consistent tool balance
• Sold individually as a single replacement unit

Compatibility

Designed as an OEM-style replacement shaft balancer for compatible 3M abrasive power tools. Consult the specific tool owner's manual parts list and schematic to verify compatibility before ordering.

Installation Notes

Installation should be performed by a qualified technician familiar with abrasive power tool service procedures. Disconnect and de-energize the tool completely before disassembly or component replacement. Refer to the tool's owner's manual for the correct parts schematic and reassembly sequence. Follow all applicable workplace safety standards when servicing rotating power tools.

Technical Specifications

• Size: 5 inches x 5/16 inches
• Orbit: 8mm
• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 00051141303253

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010308346