The Husqvarna 590771501 Hub is a genuine OEM component designed for the FS3500G floor saw. Sourced directly from Husqvarna, this hub is built to the same specifications as the original part, ensuring a correct, reliable installation without modification. DHS Equipment supplies this part to help keep your FS3500G floor saw operating at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original dimensional and material specifications, ensuring the hub seats and interfaces correctly with mating components on the FS3500G.
- Direct Drop-In Replacement — Engineered to match the original mounting configuration, allowing straightforward installation using standard tooling.
- FS3500G Floor Saw Fitment — Confirmed compatibility with the FS3500G floor saw; cross-reference 590771501 against your parts diagram before ordering to verify the correct position.
- Restored Drive or Wheel Integrity — A worn or damaged hub can cause blade wobble, uneven tracking, or loss of torque transfer. Replacing it restores proper rotational alignment and power delivery to the cutting assembly.
- Structural Durability — As a load-bearing assembly component, this hub is built to withstand the continuous stress and vibration demands of production concrete and asphalt cutting.
The hub is a central structural component that connects a rotating shaft to a wheel, blade arbor, or drive assembly, transmitting torque from the power source to the working element. On a floor saw like the FS3500G, the hub must maintain precise concentricity so the cutting blade runs true and cuts evenly through concrete or asphalt slabs. When a hub wears, cracks, or becomes damaged, operators may notice vibration, lateral blade movement, or inconsistent cut depth — all of which affect cut quality and can accelerate wear on surrounding components. Replacing the hub with a genuine OEM part restores the original geometry and ensures the full drivetrain functions as designed.
Part Details
| Part Number | 590771501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hub |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS3500G |
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.
