3M 7000118708 Lower Shaft Balancer Bearing Orbital Sander

Product Description

The 3M 7000118708 is a lower front shaft balancer bearing designed as a direct service replacement for orbital and random orbital sanders. Carrying the 6001ZZ designation, this double-shielded bearing supports the front end of the sander spindle, absorbing radial loads and maintaining smooth tool operation during use. It is a precision mechanical component that keeps the balancer shaft properly aligned and rotating with minimal friction. Installation is performed by a qualified tool technician or service facility during sander repair or scheduled maintenance.

This bearing is used in the front lower shaft position of 3M random orbital sanders and orbital sanders. It is a single-unit service part, meaning it is sold individually and is intended for direct replacement of the OEM bearing during tool rebuilds or when wear causes vibration, noise, or loss of performance in the balancer assembly.

Key Features

• 6001ZZ double-shielded bearing configuration for protection against dust and debris
• Fits the lower front shaft balancer position in 3M orbital and random orbital sanders
• OEM-matched replacement maintains original tool balance and performance
• Sold individually, allowing single-bearing replacement without full assembly purchase

Compatibility

Compatible with all 3M Random Orbital Sanders and Orbital Sanders that use the lower front shaft balancer bearing, as stated by the manufacturer.

Installation Notes

Bearing replacement should be performed by a qualified power tool technician or service center. Disconnect and de-energize the tool completely before disassembly. Press-fit bearings require proper bearing press tooling to avoid damage to the bearing race or housing bore. Do not strike the bearing directly with a hammer during installation.

Technical Specifications

• Bearing Type: 6001ZZ Double-Shielded
• Position: Lower Front Shaft Balancer
• Application: Orbital Sanders and Random Orbital Sanders
• Sold As: Each
• Minimum Order Quantity: 1
• UPC: 50051115281063

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000118708