Armstrong 818404-000K SBA-MF Bearing Assembly For Series 4
Armstrong 818404-000K SBA-MF Bearing Assembly For Series 4
Couldn't load pickup availability
TIPS Contract Vendor
We are an officially awarded purchasing cooperative vendor.
📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 818404-000K |
| Model Designation | SBA-MF Series 4 |
Maintain peak circulating pump performance with the 818404-000K Armstrong SBA-MF bearing assembly, designed specifically for Series 4 hydronic systems. This high-quality component ensures smooth rotational motion and minimal vibration, preventing the premature wear that leads to costly mechanical failure in commercial and residential circulation loops.
The bearing assembly functions as the primary support structure for the pump shaft, utilizing precision-engineered internal components to manage radial and axial loads. By replacing a worn or seized bearing assembly, you restore the original alignment and noise dampening characteristics of your pump, effectively extending the total service life of your mechanical infrastructure.
Key System Performance Baselines:
- Precision Engineering: Designed for exact tolerances to reduce friction and heat buildup within the pump housing.
- Smooth Operation: Effectively dampens shaft vibration, reducing audible noise levels in sensitive building environments.
- Reliable Durability: Constructed with high-grade materials to withstand the continuous duty cycles typical of hydronic pumping systems.
⚠️ Application Profile: Essential for the maintenance and repair of Armstrong Series 4 pumps, specifically those requiring an SBA-MF style bearing assembly for closed-loop hydronic heating and cooling systems.
