The Husqvarna 574453201 Snap Ring is a genuine OEM component designed for the WS440HF, WSC40, WS482HF, WS440, WS482, and WS442 wall saws. As a factory-original part, it meets Husqvarna's exact dimensional and material specifications, ensuring correct retention and secure assembly within the drivetrain or shaft assembly. Cross-reference part number 574453201 against your machine's parts diagram to confirm the correct application before ordering. DHS Equipment supplies this part to help keep your wall saw operating at full capacity.
Key Features
- Genuine OEM Retention Spec — manufactured to Husqvarna's exact snap ring dimensions and spring-steel grade, delivering the correct retention force for secure shaft and bearing retention in wall saw assemblies.
- Drop-In Replacement — seats directly into the factory groove without modification, maintaining the original axial clearance and load distribution as designed.
- Broad WS-Series Compatibility — fits the WS440HF, WSC40, WS482HF, WS440, WS482, and WS442 wall saws, covering Husqvarna's full WS-series track-mounted cutting lineup.
- Prevents Shaft Migration — a correctly seated snap ring holds rotating components firmly in position; a worn or missing ring allows axial movement that can cause accelerated bearing wear and misalignment of the cutting head.
- Verified Part Number Reference — ordering by part number 574453201 confirms you receive the correct ring profile and thickness for your specific machine configuration.
A snap ring is a precision retaining fastener that seats into a machined groove on a shaft or inside a bore to prevent axial movement of adjacent components such as gears, bearings, or pulleys. In a wall saw like the WS440 or WS482, these rings hold drivetrain and blade-head components in their correct positions under the significant lateral and rotational forces generated during diamond cutting. When a snap ring becomes deformed, corroded, or dislodged, components can shift out of alignment, causing uneven wear on bearings, increased vibration, and potential damage to surrounding assemblies.
Part Details
| Part Number | 574453201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Snap Ring |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS440HF |
| Wall Saw | WSC40 |
| Wall Saw | WS482HF |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
| Wall Saw | WS442 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
