Description
Overview:
This Lining Disc is a Genuine Husqvarna OEM component (OEM/MPN: 584 43 80‐01 / 584438001) for professional cut-off saws, including the K770 and K970 III. Made from hard‐wearing metal, it is a flat circular liner with a central bore that sits within the blade mounting stack. Its job is to protect mating faces, maintain the correct spacing, and keep the cutting disc clamped square for stable, accurate cutting. Replacing a worn liner helps restore smooth running, reduces vibration, and prevents premature wear of flanges and spindle faces. Engineered to match the original dimensions for a precise fit, it installs easily during routine maintenance and supports reliable performance in demanding site conditions.
Key Features:
- Genuine Husqvarna part for assured fit, compatibility, and reliability
- Robust metal construction resists abrasion, impact, and high operating loads
- Precision-made to maintain alignment and consistent clamping pressure
- Helps reduce vibration and blade wobble for cleaner, straighter cuts
- Protects flanges and spindle faces to extend component and blade life
- Direct replacement part designed for quick, straightforward fitting
- Stable performance in dusty, heavy-duty cutting environments
- Supports optimal results on factory-specified blade assemblies
Typical Applications:
Used during servicing or repairs of Husqvarna disc cutters to replace worn blade-mount liners. Ideal for machines cutting concrete, masonry, asphalt, steel, and rail on construction sites, civils, utilities, landscaping, and rescue work, where consistent accuracy and reduced vibration are important.
Also known as:
Cutting disc liner, disc cutter lining, blade liner, lining washer, flange liner, spacer disc for cut‐off saws. These terms refer to the same protective liner used in the blade mounting stack to maintain correct spacing and protect contact surfaces.
Fits Models:
K770, K770 OilGuard, K770 Rescue, K970 III, K970 Rescue III, K1270, K1270 I, K1270 II, K1270 RAIL, K7000, K7000 SmartGuard
Alternate Part Numbers:
584 43 80-01, 584438001
Product Specifications
L&S Part No. | 584 43 80 01 |
---|---|
Part Type | Genuine Part |
Manufacturer | Husqvarna |
OEM No. | 584438001 |
Unit of Sale | 1 |
Applications | K1270, K1270 I, K1270 II, K1270 RAIL, K1270I, K1270II, K1270RAIL, K7000, K770, K770 OilGuard, K770 Rescue, K770OilGuard, K770Rescue, 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 |