Description
Overview:
This pulley is a Genuine Husqvarna spare part for the belt drive system on selected Husqvarna power cutters. Built from durable metal, it is designed to withstand high loads and continuous use while helping to transfer engine power smoothly to the cutting system. It restores reliable operation when an original pulley is worn, damaged, or noisy, and helps maintain correct belt tracking and efficiency. Made for professional and DIY users alike, it offers the fit and performance you expect on tools such as the Husqvarna K1250 Active and K1250 Rail. Choosing a genuine component helps protect your machine, maintain cutting performance, and reduce unplanned downtime.
Key Features:
- Genuine Husqvarna part for assured fit and compatibility
- Robust metal construction for long service life in tough site conditions
- Precision-made running surfaces to support smooth belt drive
- Helps maintain belt alignment and consistent power transfer
- Reliable replacement for worn or damaged pulleys to restore performance
- Stable running characteristics to reduce vibration and wear on related parts
- Simple to fit with standard workshop tools, minimising downtime
- Suitable for frequent use on professional cut-off saws and rail cutters
- Backed by Husqvarna's engineering standards for consistency and safety
Typical Applications:
Used on Husqvarna cut-off saws and rail cutters in construction, demolition, utility works, and rail maintenance. Ideal when servicing the belt drive to address slipping, noise, or visible wear. Helps keep cutting speed and accuracy consistent on concrete, masonry, steel, and track jobs, supporting dependable daily operation.
Also known as:
Drive pulley, belt pulley, drive wheel, belt wheel, power transmission pulley, idler pulley, sheave. These alternative terms are often used in manuals and workshop notes when referring to the same rotating component in the belt drive system.
Fits Models:
K1250
K1250 Active
K1250 Rail
K1260
K1260 Rail
K1270
K2500
Alternate Part Numbers:
578 11 05-01, 544 98 50-01, 578110501, 544985001
Product Specifications
| L&S Part No. | 544 98 50 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 578110501 |
| Unit of Sale | 1 |
| Applications | K1250, K1250 Active, K1250 Rail, K1250Active, K1250Rail, K1260, K1260 Rail, K1260Rail, K1270, K2500 |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K1250 | K1260 | K1270, K1270 | K1250 Active | K1260 Rail | K2500 |
