Description
Overview:
The Shim Wheel Guard Bearing is a genuine Husqvarna part designed to support the wheel guard assembly on Husqvarna disc cutters. Made from durable metal, it provides a stable bearing surface that helps the guard sit true and run smoothly during demanding cutting work. By reducing play and supporting correct alignment, it helps protect nearby components and supports consistent cutting performance. This part is intended for professional and DIY users who maintain their own machines and want dependable, OEM-quality replacements. It is suitable for selected Husqvarna power cutters, including the K1270 and K790 III, and is supplied to Husqvarna specifications for a direct fit and reliable service life in dusty, high-vibration environments.
Key Features:
- Genuine Husqvarna OEM part for dependable fit and performance (MPN 584 43 78-01 / 584437801)
- Durable metal construction designed to withstand dust, vibration, and tough site conditions
- Helps centre and stabilise the wheel guard for smooth, accurate cutting
- Reduces wear on mating parts by maintaining correct spacing and alignment
- Seamless integration with the guard assembly on compatible Husqvarna cutters
- Straightforward replacement during routine servicing; no unusual tools typically required
- Built to Husqvarna tolerances to maintain machine efficiency and longevity
Typical Applications:
Used during maintenance or repair of Husqvarna disc cutters where the wheel guard requires correct spacing and support. Suitable for construction, landscaping, utilities, demolition, and rail work when cutting concrete, masonry, asphalt, or metal (with the appropriate disc). Helps restore smooth guard operation and consistent cut tracking.
Also known as:
Wheel guard shim, guard spacer, guard support bearing, disc cutter guard bearing, guard flange spacer, protector bearing, cutter guard bearing shim.
Fits Models:
K1270, K1270 I, K1270 II, K1270 Rail, K7000, K770, K770 OilGuard, K770 Rescue, K790 III, K970 III, K970 Rescue III
Alternate Part Numbers:
584 43 78-01, 584437801
Product Specifications
| L&S Part No. | 584 43 78 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 584437801 |
| Unit of Sale | 1 |
| Applications | K1270, K1270 I, K1270 II, K1270 Rail, K1270I, K1270II, K1270Rail, K7000, K770, K770 OilGuard, K770 Rescue, K770OilGuard, K770Rescue, K790 III, K790III, K970 III, K970 Rescue III, K970III, K970RescueIII |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K770 | K1270, K1270 | K7000 | K7000 SmartGuard | K1270 I | K1270 II | K770 OilGuard | K770 Rescue | K970 Rescue III | K970 III |
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