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 Wave Washer
Model Number: 45-88-7105
The Milwaukee 45-88-7105 is a genuine OEM Wave Washer for use in compatible Milwaukee tools. Wave washers — also called wave spring washers — are formed from a flat steel strip with multiple evenly spaced radial waves that give the washer a spring-like axial deflection characteristic. They provide a controlled, repeatable spring force within a compact axial space, making them ideal for bearing pre-load applications, component pre-load in spindle assemblies, clutch spring systems, and light-load return applications where a coil spring cannot be accommodated within the available space. Wave washers are used extensively in Milwaukee angle grinder spindle assemblies, clutch systems, and bearing pre-load arrangements. A fatigued, cracked, or flattened wave washer that can no longer provide its specified spring force requires replacement to restore correct pre-load and smooth assembly operation.
Using a genuine Milwaukee OEM wave washer ensures the correct outer diameter, bore, wave height, and spring rate for the assembly it pre-loads. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct wave washer for your specific unit.
Features
- Genuine Milwaukee OEM wave washer for compatible Milwaukee tools
- Multiple radial waves provide controlled spring force within a compact axial space
- Used in spindle bearing pre-load, clutch systems, and light-load return applications
- Replacement restores correct spring pre-load when original washer fatigues or flattens
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Wave Washer (Wave Spring Washer)
- Material: Spring Steel
- Application: Bearing Pre-Load and Spring Force in Compact Axial Space
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 45-88-7105 Wave Washer
