Description
Overview:
The Machinery Seal for Loncin LC50ZB23-3.1Q is a genuine Loncin replacement part designed for the brand's 2" (50.8 mm) portable water pump. Built with durable mechanical seal components, including metal and elastomer elements with hard-wearing sealing faces, it stops water leakage along the pump shaft to maintain pressure and protect internal parts. This seal restores efficient operation and helps extend pump life by preventing premature wear to bearings and other components. It is a direct-fit OEM solution for the Loncin LC50ZB23-3.1Q, making it a reliable choice for site dewatering, irrigation, and general water transfer. OEM No. 660350001-0001 enables accurate identification and ordering. Genuine Loncin quality ensures correct fit and performance without modification.
Key Features:
- Genuine Loncin part for assured compatibility and performance (OEM No. 660350001-0001)
- Purpose-made for 2" (50.8 mm) Loncin water pumps, matching the LC50ZB23-3.1Q specification
- Durable construction with corrosion-resistant components for extended service life
- Maintains a tight seal to prevent leaks and preserve pump pressure and flow
- Helps protect bearings and engine side from water ingress and contamination
- Stable sealing under vibration and temperature changes typical of site use
- Direct replacement with straightforward fitting using standard hand tools
- Supports efficient running, reducing downtime and follow-on maintenance costs
- Suitable for clean and slightly silty water typically handled by portable pumps
- Manufactured to Loncin's OEM standards for consistent quality and fit
Typical Applications:
Used in the pump head of Loncin 2" (50.8 mm) petrol water pumps for sealing the rotating shaft. Ideal for general site dewatering, transferring water from ponds or tanks, landscape irrigation, horticulture, and flood response tasks. Suitable for contractors, facilities teams, and homeowners needing reliable leak prevention in portable water pump setups.
Also known as:
Mechanical seal, shaft seal, rotary face seal, water pump seal, pump shaft seal, sealing kit for water pump, rotary sealing assembly.
Fits Models:
LC50ZB23-3.1Q
Product Specifications
| L&S Part No. | 660350001-0001 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Loncin |
| OEM No. | 660350001-0001 |
| Unit of Sale | 1 |
| Applications | LC50ZB23-3.1Q |
| Machine Type | Pumps |
| Fits Brands | Loncin |
| Fits Models | LC50ZB23-3.1Q |
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