Description
Overview:
This genuine Husqvarna spring pin (manufacturer part number 543 04 48-02 / 543044802) is a slotted, cylindrical fastener made from tough spring steel. It is used to secure mating parts under vibration, providing reliable tension and a tight interference fit in bores. Designed for Husqvarna floor saws, it helps keep mechanical assemblies aligned and working smoothly during demanding cutting tasks. Ideal for machines such as the FS410D and TS230F, the pin's resilient construction copes well with shock loads and repetitive stress found in heavy-duty site work. A corrosion-resistant finish and precision sizing support long service life and dependable performance. Choosing an OEM Husqvarna pin ensures correct fit and compatibility within the intended assemblies, helping maintain safety and efficiency.
Key Features:
- Genuine Husqvarna part for assured compatibility and fit with designated floor saw assemblies
- Hardened spring-steel construction for strength, resilience, and long service life under vibration
- Slotted, self-retaining design compresses on installation for a secure interference fit
- Helps maintain alignment of linkages, guards, levers, and drive components during operation
- Withstands dust, slurry, and impact typical of concrete cutting environments
- Stable under thermal and mechanical cycling, reducing the risk of loosening over time
- Straightforward to install with a correctly sized pin punch and hammer
- Supports safe, efficient machine performance by keeping critical parts fastened as intended
Typical Applications:
Used to locate and secure components such as pivot points, handles, guards, linkages, and pulleys within floor saw mechanisms. Suitable for high-vibration assemblies where a solid, re-usable fastening is needed without threading, helping preserve bores and maintain precise alignment during concrete and asphalt cutting work.
Also known as:
Commonly referred to as a roll pin, tension pin, slotted spring pin, or spring dowel. These names describe the same type of spring-steel, slotted cylindrical fastener used to provide a firm, elastic hold inside a drilled hole.
Fits Models:
FS 410 D, FS410D, TS 230 F, TS230F
Alternate Part Numbers:
543 04 48-02, 543044802
Product Specifications
| L&S Part No. | 543 04 48 02 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 543044802 |
| Unit of Sale | 1 |
| Applications | FS 410 D, FS410D, TS 230 F, TS230F |
| Machine Type | Floor Saws |
| Fits Brands | Husqvarna |
| Fits Models | TS 230 F |
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