The Husqvarna 531111017 Bearing is a genuine OEM replacement component designed for the DM406 concrete core drill. As a factory-sourced part, this bearing is manufactured to Husqvarna's original specifications, ensuring the correct dimensional tolerancing and load ratings for its intended position within the drill. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Precision Tolerancing — Manufactured to Husqvarna's original dimensional and load specifications, ensuring the correct rotational fit and consistent performance within the drill assembly.
- Direct OEM Replacement — Engineered to install in the same position as the original bearing, with matching geometry that seats correctly without modification to surrounding components.
- DM406 Concrete Core Drill Compatibility — Confirmed fitment for the DM406 concrete core drill, so you can cross-reference part number 531111017 against your parts diagram with confidence.
- Restored Drill Shaft Support — A correctly functioning bearing maintains smooth, stable rotation of the drill's internal shaft, preserving core drilling accuracy and protecting adjacent components from accelerated wear.
- Genuine Husqvarna Quality — Sourced directly from Husqvarna's OEM supply chain, this bearing meets the same material and hardness standards as the part originally installed at the factory.
A bearing in a concrete core drill provides the rotational support needed to keep the drill's internal shaft aligned and moving freely under load. When a bearing begins to wear, operators may notice increased vibration, audible grinding, or a loss of drilling precision — all of which place additional stress on the motor and drive components. Replacing the worn bearing with a correctly specified OEM part restores smooth operation and protects the surrounding assembly from secondary damage.
Part Details
| Part Number | 531111017 |
|---|---|
| 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.
