Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here:
Milwaukee Bearing Assembly
Model Number: 02-04-0043
The Milwaukee 02-04-0043 is a genuine OEM Bearing Assembly for use in compatible Milwaukee tools. Bearings are precision components that support rotating shafts and spindles within the tool's motor and drivetrain assemblies — reducing friction between moving and stationary parts to allow smooth, efficient rotation under load. They are critical to the long-term performance and durability of the tool, as they absorb both radial and axial forces generated during operation while maintaining precise shaft alignment within the housing. A worn, corroded, or damaged bearing that produces noise, vibration, heat, or shaft play requires replacement to prevent further damage to surrounding components and restore smooth, reliable tool operation.
Using a genuine Milwaukee OEM bearing assembly ensures the correct inner diameter, outer diameter, width, and load rating for the shaft and housing it serves. Non-OEM bearings may not match the original dimensional tolerances or load specifications, leading to improper fit, accelerated wear, or premature failure under operating conditions. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct bearing assembly for your specific unit.
Features
- Genuine Milwaukee OEM bearing assembly for compatible Milwaukee tools
- Supports rotating shafts and spindles in motor and drivetrain assemblies
- Reduces friction and absorbs radial and axial forces during tool operation
- Correct inner diameter, outer diameter, width, and load rating for the application
- Verify catalog number and serial number on Milwaukee's website before ordering
Includes
- (1) Milwaukee 02-04-0043 Bearing Assembly
