The Multiquip EMSKO1605 Bearing Kit Shaft ST30 is a genuine OEM Bearing Kit Shaft ST30 designed for the ST30 swing tube concrete pump. As a factory-sourced component, it meets the exact tolerances and specifications required to keep the ST30's shaft assembly operating correctly under the demanding conditions of concrete pumping. This kit is the correct service part for ST30 models and installs directly as a matched set, eliminating the guesswork of sourcing individual bearings.
Key Features
- Precision-Matched Bearing Tolerances — Sourced directly from Multiquip, this kit is manufactured to the exact dimensional and load-bearing specifications required for the ST30 shaft assembly.
- Complete Kit Format — Supplied as a full shaft bearing kit so all bearing components are replaced together, ensuring consistent wear rates and proper shaft support across the assembly.
- Direct ST30 Fitment — Engineered specifically for the Multiquip ST30 swing tube concrete pump; installs into the shaft housing without adaption or modification.
- Sustained Pumping Pressure — Properly functioning shaft bearings maintain correct alignment and rotation under hydraulic load, allowing the ST30 to deliver consistent concrete output volume and pressure.
- Genuine OEM Confidence — the part is an authentic Multiquip OEM part, ensuring you receive the same component installed during original manufacture rather than a dimensionally approximate substitute.
Shaft bearings in a concrete pump support the rotating shaft against radial and axial loads generated during operation, keeping the shaft centered and reducing friction as it turns under load. In a swing tube pump like the ST30, these bearings are exposed to continuous stress from concrete pressure and mechanical cycling, making their condition critical to smooth, consistent output. When shaft bearings wear or fail, the result is increased vibration, shaft misalignment, accelerated seal wear, and ultimately a loss of pumping efficiency or a full mechanical stoppage.
For questions about fitment or to confirm this is the correct part for your ST30, contact the DHS Equipment team before ordering.
Part Details
| Part Number | EMSKO1605 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing Kit Shaft ST30 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST30 | ST30 |
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.
