Dewalt 479478-00 Replacement Bearing

Product Description

The DEWALT 479478-00 is a replacement bearing designed for use in DEWALT power tools. Bearings of this type support rotating shafts and spindles, reducing friction and handling radial or axial loads during tool operation. This part is installed by service technicians, tool repair shops, and experienced tradespeople performing maintenance or repair on DEWALT equipment. Proper bearing replacement restores smooth operation and extends tool service life.

This bearing is intended for use as a direct OEM-style replacement in compatible DEWALT power tools. It is a common service part used when a worn or failed bearing causes excessive noise, vibration, or spindle play. Typical applications include corded and cordless power tool repair across a range of DEWALT tool families.

Key Features

• OEM DEWALT replacement bearing for power tool service and repair
• Designed to restore proper spindle and shaft rotation in compatible tools
• Direct-fit replacement reduces guesswork during reassembly
• Suited for professional tool repair shops and qualified service technicians

Compatibility

Designed as an OEM-style replacement bearing for compatible DEWALT power tools. Consult DEWALT service documentation or a DEWALT authorized service center to confirm fitment for a specific tool model before ordering.

Installation Notes

Bearing replacement on power tools should be performed by a qualified repair technician. Disconnect the tool from all power sources and remove the battery pack before disassembly. Proper bearing seating typically requires a bearing press or appropriate driver to avoid casing or bearing damage. Refer to the DEWALT service manual for the specific tool model for disassembly sequence and reassembly procedures.

Technical Specifications

• Part Type: Replacement Bearing

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 479478-00