The Multiquip 100KDO7560 Bearing Housing ST-4125 is a genuine OEM component designed for the ST-4125 swing tube concrete pump. Sourced directly from Multiquip, this part meets the original design specifications for the ST-4125, giving you confidence in fit and function. If you are servicing or rebuilding your ST-4125 pump, replacing a worn or damaged bearing housing with the correct OEM part is the most direct path to restoring full operation.
Key Features
- OEM-Matched Housing Geometry — Cast and machined to the original tolerances of the ST-4125, ensuring correct bearing seating and load distribution without alteration.
- Direct-Mount Replacement — Installs in the same position and bolt pattern as the original housing, making it a straightforward swap during a pump rebuild or service interval.
- Confirmed ST-4125 Fitment — Verified for the Multiquip ST-4125 swing tube concrete pump; part number 100KDO7560 cross-references directly to this model.
- Supports Proper Bearing Alignment — A correctly fitted bearing housing keeps the pump shaft running true, preventing premature bearing wear and vibration that can damage surrounding components.
- Genuine Multiquip OEM Part — Supplied as an authentic Multiquip replacement, held to the same quality standards as the original production component.
The bearing housing is a structural component that locates and retains the bearings supporting the pump's rotating shaft. It provides a precise, rigid seat that keeps the bearing in correct alignment under the mechanical loads generated during pumping cycles. When a bearing housing cracks, wears out of tolerance, or becomes damaged, bearing movement increases, accelerating wear across the shaft, seals, and surrounding assemblies — and ultimately compromising the pump's ability to maintain consistent output pressure and flow.
For questions about fitment or to verify this part is right for your ST-4125, contact the DHS Equipment team for support.
Part Details
| Part Number | 100KDO7560 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing Housing ST-4125 |
Compatibility & Fitment
| Name | Model |
|---|---|
| ST-4125 | ST-4125 |
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.
