Milwaukee 45-22-0050 Spindle Sleeve

Product Description

The MILWAUKEE 45-22-0050 is a replacement spindle sleeve designed for use with Milwaukee drill press and power tool spindle assemblies. The spindle sleeve fits over or into the spindle mechanism to maintain proper alignment, support rotational movement, and protect internal components from wear. This part is installed by tool repair technicians and experienced trade professionals performing bench tool maintenance. It measures 5.4 x 2.15 x 1.95 inches, making it a compact but precisely toleranced component critical to consistent tool operation.

This spindle sleeve is suited for maintenance and repair of Milwaukee benchtop and floor-standing drill press models. It is a direct OEM replacement part used when the existing sleeve shows signs of wear, scoring, or dimensional damage that affects spindle travel or chuck runout. Tool service technicians typically source this part during scheduled maintenance or after inspecting spindle play during troubleshooting.

Key Features

• Direct OEM replacement spindle sleeve for Milwaukee drill press models
• Compact dimensions of 5.4 x 2.15 x 1.95 inches for precise fitment
• Maintains spindle alignment and supports smooth rotational movement
• Protects internal spindle components from accelerated wear
• Compatible with a wide range of Milwaukee drill press model numbers

Compatibility

Compatible with Milwaukee models 3940, 4094, 4039, 4090, 40392, 4099, 4030, 4025, 4034, 40945, 3880, 3820, 4095, 4079, 40995, 40292, 4035, 4020, 40342, 40795, 40346, and 4029.

Installation Notes

Disconnect and lock out the tool from its power source before beginning any spindle or internal component service. This part is typically installed by qualified tool repair technicians familiar with Milwaukee drill press disassembly procedures. Use only manufacturer-approved service documentation and appropriate hand tools when removing or seating the spindle sleeve to avoid damage to mating surfaces. Inspect surrounding spindle components for wear before reinstalling.