The Husqvarna 506492901 Bearing is a genuine OEM replacement designed for the FS4800D, FS6600D, FS6800D, and FS9900DT floor saws. As a factory-sourced component, this bearing meets Husqvarna's original engineering specifications, ensuring it seats and performs exactly as the original did. Cross-reference part number 506492901 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Precision — Manufactured to Husqvarna's exact tolerancing specifications, this bearing delivers the dimensional accuracy and load-bearing capacity required for heavy-duty floor saw operation.
- Direct Drop-In Replacement — Engineered to match the original mounting interface, this bearing installs into the same seat as the factory component without modification.
- Broad Floor Saw Compatibility — Confirmed fitment across the FS4800D, FS6600D, FS6800D, and FS9900DT Husqvarna floor saws, covering a wide range of walk-behind slab saw applications.
- Sustained Rotational Performance — A correctly functioning bearing keeps critical rotating assemblies running smoothly and true; a worn or failed bearing leads to excessive vibration, heat buildup, and accelerated damage to surrounding components.
- Verified Part Sourcing — Supplied as a genuine Husqvarna OEM part, this bearing carries the assurance of authentic factory origin — not a reverse-engineered substitute.
A bearing supports and guides rotating shafts and assemblies within the floor saw, reducing friction and absorbing both radial and axial loads generated during cutting. In a high-demand application like a walk-behind floor saw, the bearing plays a critical role in maintaining shaft alignment and smooth power transfer through the drivetrain or blade arbor. When a bearing begins to wear, operators typically notice increased vibration, unusual noise, or erratic blade behavior — left unaddressed, bearing failure can cause rapid damage to adjacent components and force extended downtime on the job.
Part Details
| Part Number | 506492901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4800D |
| Floor Saw | FS6600D |
| Floor Saw | FS6800D |
| Floor Saw | FS9900DT |
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.
