Description
Overview:
This genuine Husqvarna bushing is a small precision sleeve used in the powerhead of Husqvarna chainsaws to support a rotating shaft and reduce friction. Made from durable bronze alloy with a smooth bore, it provides stable, low-wear support for components that turn at high speed, helping the saw run smoothly and prolonging service life. It is designed for professional and domestic machines and is a direct-fit replacement for Husqvarna Part No. 537 20 28 01. Suitable for popular models such as the Husqvarna 570 and 576, it maintains correct alignment of rotating parts, limits play, and helps protect mating components from accelerated wear during heavy cutting, felling, and trimming work.
Key Features:
- Genuine Husqvarna part for assured compatibility and performance
- OEM reference: 537 20 28 01 for accurate identification
- Bronze-alloy construction resists wear, heat, and vibration
- Reduces friction and shaft play to support smooth operation
- Helps maintain alignment of rotating assemblies for consistent cutting
- Direct replacement; fits in the original housing without modification
- Durable in tough, dusty conditions common to forestry and landscaping
- Supports long service intervals by limiting wear on adjoining parts
Typical Applications:
Used within the chainsaw powerhead to support a rotating shaft or hub, this bushing helps keep the drive system running smoothly during felling, cross-cutting, pruning, and site clearance. It is suited to professional forestry, arborist work, and general landscaping, as well as frequent DIY use where reliability and consistent performance are required.
Also known as:
Sleeve bearing, plain bearing, bearing sleeve, guide bush, spacer sleeve, shaft bushing, bearing liner.
Fits Models:
540XP Mark III, 570, 570II, 576, 576XP, 576XP AutoTune, 576XPAutoTune, T540 XP Mark III, T540XP, T540XPII, T540XPMarkIII
Alternate Part Numbers:
537202801
Product Specifications
| L&S Part No. | 537 20 28 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 537202801 |
| Unit of Sale | 1 |
| Applications | 540XP Mark III, 570, 570II, 576, 576XP, 576XP AutoTune, 576XPAutoTune, T540 XP Mark III, T540XP, T540XPII, T540XPMarkIII |
| Fits Brands | Husqvarna |
| Fits Models | 570 | 570II | 576XP | T540XP | T540XPII | T540 XP Mark III | 540XP Mark III | 576XP AutoTune |
