The Husqvarna 586009401 Flange is a genuine OEM component designed for the FS5000D, FS7000D, and FS5000 floor saws. As an authentic Husqvarna part, it is manufactured to the exact tolerances and material specifications required for dependable operation on these heavy-duty flat saws. This flange installs directly into position on the blade arbor assembly, ensuring a secure, properly seated connection. DHS Equipment supplies this part to help keep your floor saw performing at full capacity.
Key Features
- OEM-Matched Arbor Tolerancing — Manufactured to Husqvarna's exact dimensional specifications, ensuring correct clamping force and concentricity at the blade mount point.
- Direct Bolt-On Replacement — Engineered to match the original mounting geometry on the FS5000D, FS7000D, and FS5000, so installation follows the standard service procedure without modification.
- Broad Floor Saw Fitment — Compatible across the FS5000D, FS7000D, and FS5000 floor saw models; cross-reference 586009401 against your machine's parts diagram to confirm fitment before ordering.
- Blade Stability Under Load — A correctly fitted flange maintains proper blade seating during demanding concrete cutting passes, preventing blade wobble that can compromise cut accuracy and accelerate arbor wear.
- Safe Blade Retention — The flange is a critical element of the blade clamping system; using a genuine OEM part ensures the blade is retained securely within the machine's rated operating parameters.
The flange is the clamping component that secures the diamond blade to the saw's arbor shaft on a walk-behind floor saw. It applies even clamping pressure across the blade collar, keeping the blade concentric and stable during cutting. When a flange is worn, cracked, or out of tolerance, the blade can seat unevenly, leading to vibration, premature blade wear, and a loss of cut quality — making timely replacement essential to both performance and operator safety.
Part Details
| Part Number | 586009401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Flange |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS5000D |
| Floor Saw | FS7000D |
| Floor Saw | FS5000 |
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.
