The Multiquip 803269 Barrel Bearing is a genuine OEM component designed for MQ Mixer series concrete mixers. Sourced directly from Multiquip, this bearing meets the original design specifications for the equipment it serves, ensuring a correct, trouble-free installation. Verified fitment includes the MC12PH and compatible MQ Mixer models, making it a straightforward replacement when wear or damage calls for service.
Key Features
- Genuine OEM Construction — Manufactured to the exact tolerancing and load ratings specified for MQ Mixer drum support, so the bearing seats and performs as the original did from day one.
- Direct Drop-In Replacement — Matches the original mounting dimensions and bore size, slotting into the mixer drum assembly without rework or modification to surrounding hardware.
- Confirmed MQ Mixer Fitment — Verified for the MC12PH and MQ Mixer series, so you can order with confidence that this is the correct bearing for your machine.
- Sustained Drum Rotation — A sound barrel bearing keeps the mixer drum turning smoothly under load; a worn bearing introduces wobble, uneven mixing, and accelerated wear on the drum shaft and housing.
- Extended Service Life — OEM-grade material selection and heat treatment resist the continuous rotational stress and concrete vibration that break down inferior bearings prematurely.
The barrel bearing in a concrete mixer supports the drum shaft and allows the drum to rotate consistently under the weight of the mixed material. It absorbs radial and axial loads generated during mixing cycles, keeping the drum centered and stable. When this bearing wears, operators will notice increased noise, drum vibration, or uneven rotation — left unaddressed, a failed bearing can damage the drum shaft and housing, turning a simple bearing swap into a more costly repair.
Part Details
| Part Number | 803269 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Barrel Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Mixers | MC12PH |
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.
