The Husqvarna 738220217 Ball Bearing is a genuine OEM component designed for the DMS240 concrete core drill system. Sourced directly from Husqvarna, this bearing is manufactured to the exact dimensional tolerances and load ratings required for correct operation within the DMS240 assembly. DHS Equipment supplies this part to help keep your core drilling equipment running at full performance.
Key Features
- Precision-Tolerance OEM Construction — Manufactured to Husqvarna's exact radial clearance and load specifications, ensuring consistent rotation under the demands of core drilling applications.
- Drop-In Replacement Fit — Matches the original bearing's dimensions and seat geometry, allowing straightforward installation without machining or modification to the housing.
- DMS240 Compatibility — Verified genuine OEM fit for the DMS240 concrete core drill system, covering both the motor and stand assembly as a combined unit.
- Smooth Power Transmission — A correctly seated bearing keeps rotational energy transferring efficiently from motor to drill spindle, maintaining consistent torque delivery and reducing heat buildup during extended core drilling.
- Protects Surrounding Components — A worn or failed bearing introduces play into the rotating assembly, which can accelerate wear on the spindle, housing bore, and adjacent seals — replacing it promptly preserves the integrity of the wider drivetrain.
A ball bearing supports and guides rotating shafts by reducing friction between moving surfaces through a set of hardened steel balls running within precision inner and outer races. In a core drill system like the DMS240, the bearing maintains accurate shaft alignment under both radial and axial loads generated during drilling, ensuring smooth, stable rotation. When a bearing wears, becomes contaminated, or loses its lubrication, the resulting play and heat buildup can cause vibration, shaft misalignment, and eventual failure of the motor or spindle assembly.
Part Details
| Part Number | 738220217 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Ball Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DMS240 |
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.
