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 Armature Assembly for Select Milwaukee Compact Angle Grinders
Model Number: 16-10-0850
The Milwaukee 16-10-0850 is a genuine OEM 120V Armature Assembly for select Milwaukee compact angle grinders including the 6121-30, 6121-31, 6121-31A, 6146-30, 6146-31, 6146-33, 6147-30, and 6147-31. The armature assembly is the complete rotating component of the grinder's universal (brushed) motor — consisting of the laminated steel core, copper windings, commutator segments, and shaft assembled as a single ready-to-install unit. The armature windings interact with the stationary field assembly to generate the rotational torque that drives the angle grinder's spindle through the gear train. Common signs of a failed armature include loss of power, excessive sparking at the brushes, unusual vibration, or complete motor failure. When replacing the armature, always inspect the carbon brushes and field for additional wear that may need to be addressed at the same time.
Using a genuine Milwaukee OEM armature assembly ensures the correct winding specifications, commutator diameter, and shaft dimensions for your specific angle grinder. Always verify your catalog number and serial number before ordering to confirm this is the correct armature assembly for your specific unit.
Features
- Genuine Milwaukee OEM 120V armature assembly for select Milwaukee compact angle grinders
- Compatible with 6121-30, 6121-31, 6121-31A, 6146-30, 6146-31, 6146-33, 6147-30, and 6147-31 — verify by serial number
- Complete rotating motor unit including laminated core, copper windings, commutator, and shaft
- Replacement restores full motor power when original armature is burned, shorted, or failed
- Inspect carbon brushes and field for wear when replacing armature — verify serial number before ordering
Specifications
- Type: Armature Assembly (Brushed Motor Rotating Assembly)
- Voltage: 120V
- Compatible Tools: Select Milwaukee Compact Angle Grinders including 6121-30, 6146-30, 6146-33, 6147-30, and others — verify by serial number
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 16-10-0850 Armature Assembly
