The Multiquip 0202020B606 Motor A Bearing is a genuine OEM component designed for ST3020B1 and ST3020BCUL submersible pumps. As a direct OEM replacement, it is manufactured to the same specifications as the original part, ensuring a correct installation with no guesswork on fit or function. This bearing is confirmed for use on ST3020B1 and ST3020BCUL models, making it a straightforward choice when servicing these units. Sourced directly through authorized Multiquip supply channels, the 0202020B606 delivers the dependability expected from a factory-original component.
Key Features
- Genuine OEM Precision Tolerancing — Manufactured to exact bearing clearance specifications, ensuring correct load distribution and smooth motor shaft rotation under submersible operating conditions.
- Direct Drop-In Replacement — Matches the original mounting configuration of the motor assembly for a straightforward installation with the correct interference or clearance fit.
- Confirmed ST3020 Series Fitment — Verified compatible with ST3020B1 and ST3020BCUL Multiquip submersible pump models.
- Sustained Motor Performance — A correctly seated bearing maintains proper shaft alignment, preventing vibration, heat buildup, and premature motor wear during continuous pumping cycles.
- Electrical Safety Consideration — In submersible applications, bearing failure can allow shaft misalignment that stresses motor windings and seals — replacing with the correct OEM bearing helps protect the entire motor assembly.
The motor bearing supports the rotating shaft inside the pump motor, allowing it to spin freely while carrying the radial and axial loads generated during operation. When a bearing wears or fails, it introduces friction, vibration, and heat that can rapidly damage the motor windings and surrounding components. In a submersible pump, where the motor operates in a sealed, fluid-cooled environment, a compromised bearing can accelerate seal degradation and lead to motor flooding — making timely replacement with the correct part critical to keeping the unit operational.
For questions about fitment or part compatibility, contact the DHS Equipment team for expert support before ordering.
Part Details
| Part Number | 0202020B606 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Motor A Bearing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST3020B1 |
| Submersible Pumps | ST3020BCUL |
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.
