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 Spindle Bushing
Model Number: 42-40-0830
The Milwaukee 42-40-0830 is a genuine OEM Spindle Bushing for use in compatible Milwaukee tools. The spindle bushing is a plain bearing sleeve that supports the tool's output spindle radially, allowing the spindle to rotate smoothly within its housing bore while maintaining correct spindle alignment. The bushing relies on a close-tolerance fit and lubrication film between its bore and the spindle OD to carry radial loads. The bushing must maintain its bore dimensions and surface finish throughout its service life for smooth spindle rotation and correct runout. A worn, scored, or deformed spindle bushing that causes spindle wobble, increased runout, or binding requires replacement to restore correct spindle support on the tool it serves.
Using a genuine Milwaukee OEM spindle bushing ensures the correct bore diameter and material specification for the spindle it supports. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct bushing for your specific unit.
Features
- Genuine Milwaukee OEM spindle bushing for compatible Milwaukee tools
- Plain bearing sleeve supports the spindle radially for smooth, low-runout rotation
- Bore dimensions and surface finish critical for correct spindle support and alignment
- Replacement restores correct spindle rotation when original bushing wears or scores
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Spindle Bushing (Plain Bearing Sleeve)
- Application: Output Spindle Radial Support Bushing for Compatible Milwaukee Tools
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 42-40-0830 Spindle Bushing
