The Husqvarna 593464201 Radial Seal is a genuine OEM replacement component designed for the HTC420VS floor grinder. As an authentic Husqvarna part, this seal is manufactured to the exact material grade and dimensional tolerances required for proper sealing performance in the HTC420VS. Cross-reference part number 593464201 against your parts diagram to confirm the correct fit before installation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Grade Seal Material — manufactured to Husqvarna's specified compression and material tolerances, ensuring consistent sealing performance under the rotational loads and operating temperatures of a floor grinder.
- Direct-Fit Replacement — dimensioned to seat precisely in the original housing of the HTC420VS, allowing straightforward installation without modification to the surrounding assembly.
- HTC420VS Compatibility — confirmed fitment for the HTC420VS floor grinder, matching the original component specification for this machine.
- Protects Internal Components — a properly functioning radial seal prevents contaminant ingress and lubricant loss, safeguarding bearings and rotating assemblies from premature wear.
- Leak-Free Operation — restores correct sealing integrity after wear or damage, eliminating fluid migration that can compromise grinder performance and lead to secondary component failure.
A radial seal, sometimes called a shaft seal, creates a dynamic barrier between a rotating shaft and its stationary housing. In a floor grinder like the HTC420VS, it prevents lubricant from escaping the gearbox or bearing cavity while blocking dust, moisture, and debris from entering the internal assembly. When a radial seal wears or becomes brittle, lubricant leaks out and contaminants work their way in, accelerating bearing wear and increasing the risk of broader drivetrain damage. Replacing the seal promptly with a genuine OEM part restores the protective barrier and extends the service life of surrounding components.
Part Details
| Part Number | 593464201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Radial Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | HTC420VS |
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.
