Compatible Graco Equipment
This Graco thrust washer is designed as a replacement part for the following sprayer models:
- Graco Ultra 395
- Graco Ultra 495
- Graco Ultra 695
- Graco Ultra 795
Product Specifications
| Manufacturer Part Number | 104373 |
| Product Type | Thrust Washer |
| Compatible Series | Graco Ultra Series |
| Material | Steel/Bronze Composite |
Product Overview
The Graco 104373 is a genuine replacement thrust washer specifically engineered for Graco Ultra series sprayers. This precision component is designed to handle axial loads and reduce friction between rotating parts in the sprayer's drive mechanism. Manufactured to exact Graco specifications, this thrust washer ensures smooth operation, minimizes wear on critical components, and extends the service life of your spray equipment.
Frequently Asked Questions
A thrust washer absorbs axial loads (parallel to the shaft) in rotating assemblies, reduces friction between moving parts, maintains proper component spacing, and prevents metal-to-metal contact that could cause premature wear.
Signs include visible wear or scoring on the washer surface, increased axial play in the assembly, unusual noises during operation, or during routine maintenance when the drive mechanism is disassembled for service.
Yes, proper lubrication is essential. The thrust washer should be lubricated according to Graco's maintenance schedule using the recommended lubricant. Always refer to your sprayer's service manual for specific lubrication requirements and intervals.
