The Husqvarna 502538301 Rim is a genuine OEM replacement built for the PG820 and PG820RC floor grinders. Sourced directly from Husqvarna, this rim meets the original design specifications for these machines, ensuring a correct, hassle-free installation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's original design tolerances, maintaining the structural integrity and dimensional accuracy required for floor grinder applications.
- Direct-Fit Replacement — engineered to match the original mounting configuration on the PG820 and PG820RC, allowing straightforward installation without modification.
- Confirmed PG820 and PG820RC Compatibility — verified fitment for both the standard PG820 and the remote-control PG820RC floor grinder variants, so you can order with confidence.
- Restored Operational Stability — a correctly fitted rim keeps grinding heads properly seated and aligned, supporting consistent contact pressure and even surface coverage across the floor.
- Verified Part Number — cross-reference 502538301 against your PG820 or PG820RC parts diagram to confirm the correct component before installation.
The rim on a floor grinder serves as the structural mounting interface between the grinding tooling and the machine's drive assembly. It must maintain precise dimensional form to ensure that grinding segments or tooling holders seat evenly and rotate without wobble. A damaged or worn rim can cause uneven grinding patterns, accelerated tooling wear, and vibration that reduces surface finish quality — making timely replacement essential to maintaining consistent machine output.
Part Details
| Part Number | 502538301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Rim |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG820 |
| Floor Grinder | PG820RC |
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.
