The Husqvarna 539300025 Inner Collar is a genuine OEM component designed for the PRO65G floor saw, covering 14–26" drive configurations. As an authentic Husqvarna part, it meets the exact dimensional and material standards required for proper blade retention and drive alignment on this machine. This collar installs directly onto the PRO65G arbor assembly, delivering the precise fit needed to keep blade mounting secure during operation. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact tolerances for the inner collar position, ensuring correct clamping force and dimensional accuracy across the supported drive range.
- Wide Drive Range Compatibility — Engineered to support 14–26" drive configurations, making this collar the correct choice for PRO65G setups running larger blade diameters.
- PRO65G Floor Saw Fitment — Designed specifically for the PRO65G floor saw; cross-reference part number 539300025 against your parts diagram to confirm the correct collar position before ordering.
- Secure Blade Retention — The inner collar works in tandem with the outer collar to clamp the blade firmly to the arbor, preventing slippage and maintaining consistent cutting depth under load.
- Restored Drive Assembly Integrity — Replacing a worn or damaged collar with this genuine part restores the drive assembly to proper operating condition, maintaining cutting accuracy and operator control.
The inner collar is a critical component of the blade mounting assembly on a floor saw. It seats against the blade on the arbor shaft and, together with the outer collar, clamps the blade securely in place during cutting. A worn, cracked, or out-of-spec collar can cause blade wobble, uneven cuts, or unsafe blade movement — making timely replacement essential for both cut quality and operator safety. This part is sized for 14–26" drive configurations, so verifying your drive setup before installation ensures a proper fit.
Part Details
| Part Number | 539300025 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Inner Collar (14-26" Drives) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | PRO65G |
| Floor Saw | Pro65G |
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.
