The Husqvarna 531140952 Key is a genuine OEM replacement designed for Husqvarna concrete core drill motors and systems, including the DM200, DM225, DM225D, DM230, DM280, DM340, DM540i, DM540iKIT, DM650, DM700, and DMS280. As a direct OEM component, this key is manufactured to Husqvarna's exact specifications, ensuring correct engagement and a secure mechanical connection every time. Cross-reference part number 531140952 against your parts diagram to confirm fitment with your specific drill model before ordering. DHS Equipment supplies this part to help keep your core drilling equipment operating at full capacity.
Key Features
- Genuine OEM Specification — Manufactured to Husqvarna's exact dimensional tolerances, ensuring the key seats correctly in its slot without play or misalignment that could cause component wear.
- Direct Drop-In Replacement — Engineered to match the original component precisely, allowing straightforward installation without machining or modification.
- Broad Drill Motor Compatibility — Fits a wide range of Husqvarna concrete core drill motors and systems, including the DM200, DM280, DM340, DM540i, DM700, and DMS280 series.
- Secure Torque Transmission — A properly fitted key locks rotating components together so that torque is transferred cleanly and consistently, protecting shafts and hubs from damage caused by slipping or spinning parts.
- Verified Part Number — Ordering by part number this part ensures you receive the correct OEM component for your machine, eliminating guesswork when sourcing a replacement.
A key is a small but critical mechanical component that locks a rotating shaft to a hub, gear, or drive element, ensuring both parts turn together as a single unit. Without a correctly fitted key, drive components can slip or spin independently on the shaft, leading to loss of torque transmission, accelerated wear on mating surfaces, and potential damage to the drill motor or drive assembly. Replacing a worn, sheared, or missing key promptly restores the mechanical integrity of the connection and protects the surrounding drivetrain components from further damage.
Part Details
| Part Number | 531140952 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM700 |
| Concrete Core Drill | DM280 |
| Concrete Core Drill | DM540i |
| Concrete Core Drill | DM540iKIT |
| Concrete Core Drill | DM200 |
| Concrete Core Drill | DM230 |
| Concrete Core Drill | DM340 |
| Concrete Core Drill | DMS280 |
| Concrete Core Drill | DM225 |
| Concrete Core Drill | DM650 |
| Concrete Core Drill | DM225D |
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.
