The Husqvarna 531119041 Bearing is a genuine OEM component designed for the DM406 concrete core drill. Sourced directly from Husqvarna, this bearing delivers the exact fit and dimensional tolerancing required to keep the drill motor operating smoothly under the demanding loads of core drilling. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- OEM Precision Tolerancing — manufactured to Husqvarna's exact dimensional specifications, ensuring correct load distribution and rotational accuracy within the DM406 drill motor assembly.
- Direct Drop-In Replacement — engineered to the same interface dimensions as the original, allowing straightforward installation without modification to the bearing seat or housing.
- DM406 Compatibility — confirmed fitment for the DM406 concrete core drill, so you can cross-reference part number 531119041 against your parts diagram with confidence.
- Sustained Drilling Performance — a correctly seated bearing maintains spindle alignment and reduces friction, enabling consistent torque transfer and core bit tracking through reinforced concrete and masonry.
- Protects Surrounding Components — a worn or failed bearing accelerates wear on the shaft, housing bore, and adjacent seals; replacing it with the correct OEM part helps preserve the integrity of the broader drill motor assembly.
A bearing in a concrete core drill supports the rotating shaft and absorbs the radial and axial forces generated during drilling. It keeps the spindle centered and turning freely, which is critical for maintaining bit alignment and delivering clean, accurate core holes. When a bearing wears out or fails, the resulting play in the shaft causes vibration, accelerated bit wear, and can lead to damage of the motor housing — making timely replacement with the correct part essential to keeping the DM406 in service.
Part Details
| Part Number | 531119041 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM406 |
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.
