The Husqvarna 541202906 Sheave 8 Groove 3V 4.0 x 1.75 12-14 Inch Drives is a genuine OEM component designed for the PRO65G floor saw. This sheave is manufactured to Husqvarna's exact specifications, ensuring the correct groove profile and diameter match for the drive system on the PRO65G. As a direct OEM replacement, it restores the belt-drive geometry the machine was engineered to run, keeping power transfer to the blade consistent and efficient. DHS Equipment supplies this part to help keep your floor saw operating at full capacity.
Key Features
- OEM Groove Geometry — Manufactured to Husqvarna's exact 3V profile with 8 grooves and a 4.0 x 1.75 inch diameter, ensuring correct belt seating and load distribution across the drive system.
- Direct Drive-System Fit — Engineered specifically for 12–14 inch drive configurations on the PRO65G floor saw, dropping in without modification to restore the original drive assembly.
- PRO65G Floor Saw Compatibility — Verified fitment for the PRO65G floor saw, so you can cross-reference part number 541202906 against your parts diagram with confidence before ordering.
- Efficient Power Transfer — A correctly seated sheave maintains belt tension and alignment across all 8 grooves, delivering smooth, consistent torque to the cutting system. A worn or mismatched sheave causes belt slip, accelerated belt wear, and loss of blade speed under load.
- Genuine Husqvarna OEM Quality — Produced to the same material and dimensional standards as the original component, maintaining the structural integrity and service life expected from a professional-grade floor saw.
A sheave is a grooved pulley wheel that works with V-belts to transfer rotational power from the engine to the blade drive system. On a floor saw like the PRO65G, the sheave's groove count, profile, and diameter are precision-matched to the belt and the overall drive ratio — any deviation affects belt tracking, tension, and power delivery. When a sheave wears, the grooves lose their defined profile, causing the belt to ride incorrectly, slip under load, and wear out prematurely. Replacing a worn sheave with the correct OEM part restores the drive system to its intended operating efficiency.
Part Details
| Part Number | 541202906 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Sheave 8 Groove 3V 4.0 x 1.75 12-14 Inch 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.
