The Husqvarna 542186129 Bearing 1 Inch ID x 52mm OD is a genuine OEM component designed for the MS610G masonry saw. Sourced directly from Husqvarna, this bearing is dimensioned to exact OEM specifications — ensuring a correct, drop-in installation without the guesswork that comes with non-OEM alternatives. DHS Equipment supplies this part to help keep your MS610G running at full capacity.
Key Features
- Exact OEM Dimensioning — Manufactured to Husqvarna's precise 1-inch inner diameter and 52mm outer diameter specification, ensuring correct load distribution and shaft alignment within the MS610G.
- Genuine Husqvarna OEM Part — Produced to the same material grade and tolerance standards as the original component, delivering the service life the machine was engineered around.
- Direct Replacement for the MS610G — Confirmed fitment for the MS610G masonry saw; cross-reference 542186129 against your parts diagram before ordering to verify placement.
- Restores Smooth Rotation — A worn or seized bearing causes vibration, noise, and accelerated wear on surrounding components. Replacing it promptly restores smooth, low-friction rotation and protects the drivetrain.
- Correct Fit Protects Adjacent Components — An improperly sized bearing can score shaft journals and damage housings; the correct OEM dimensions protect the investment in the broader assembly.
A bearing supports and guides rotating shafts within the saw, reducing friction and carrying the radial and axial loads generated during cutting. In a masonry saw like the MS610G, bearings are subjected to significant stress from blade torque, vibration, and the abrasive environment of concrete and masonry cutting. When a bearing begins to fail, operators typically notice increased noise, heat buildup, or vibration — all of which signal that rotation is no longer true and that surrounding components are at risk. Replacing the bearing with a correctly dimensioned OEM part restores proper shaft support and keeps the cutting assembly operating as designed.
Part Details
| Part Number | 542186129 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bearing 1 Inch ID x 52mm OD |
Compatibility & Fitment
| Name | Model |
|---|---|
| Masonry Saw | MS610G |
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.
