The Multiquip 1790100005 Bearing ZZ 6201 is a genuine OEM bearing designed for ST1 and ST1F submersible pumps. This double-shielded ball bearing delivers the close-tolerance performance required to keep pump internals running true under continuous load and submersed operating conditions. Sourced directly from Multiquip, the 1790100005 is a direct OEM replacement that confirms fitment for ST1 and ST1F series units without guesswork.
Key Features
- Double-Shielded OEM Precision — The ZZ 6201 shield configuration keeps contaminants out and lubricant in, maintaining the tight radial tolerances this application demands.
- Genuine Multiquip Part — Manufactured to the same specification as the original, ensuring this bearing seats and preloads correctly within the pump assembly.
- Confirmed Fitment for ST1 and ST1F — Verified for Multiquip ST1 and ST1F submersible pump models, so you can order with confidence.
- Supports Consistent Pump Output — A properly functioning bearing keeps the impeller shaft aligned and spinning freely, maintaining rated flow and pressure performance.
- Resists Moisture Ingress — The double-shield design is well suited to the wet, demanding environment of submersible pump operation, where bearing failure often traces back to inadequate sealing.
The Bearing ZZ 6201 supports the pump's rotating shaft, allowing the impeller to spin freely and efficiently while absorbing radial loads generated during operation. In a submersible pump, the bearing works in a wet environment under sustained mechanical stress, making shield integrity and dimensional accuracy critical to long service life. When this bearing wears or fails, the result is shaft wobble, increased vibration, reduced flow output, and accelerated damage to surrounding seals and the impeller itself.
For fitment questions or to confirm this part is correct for your equipment, contact the DHS Equipment team directly.
Part Details
| Part Number | 1790100005 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Bearing ZZ 6201 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST1 |
| Submersible Pumps | ST1F |
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.
