Description
Overview:
The Spring Hub EPS for Husqvarna CS50S is a small but important metal component used within the chainsaw's spring-driven mechanism. It helps transmit motion reliably and keeps related parts aligned so the saw runs smoothly under load. Built from hard-wearing metal for long service life, this Genuine Husqvarna part is a direct replacement for OEM reference 581 48 16-01. Correct fitment is critical to maintain performance and reduce avoidable downtime, especially on tools used daily. Designed specifically for the Husqvarna CS50S chainsaw, it restores factory-spec operation when the original hub is worn, damaged, or missing. Suitable for both professional users and DIY owners, it supports consistent starting and dependable running, helping your saw remain efficient and reliable on site or in the garden.
Key Features:
- Genuine Husqvarna part for assured compatibility and fit
- Direct replacement for OEM No. 581 48 16-01
- Robust metal construction for durability in tough use
- Helps maintain smooth, consistent operation of the spring mechanism
- Made to factory tolerances to match original performance
- Simple, like-for-like swap reduces fitting time
- Supports reliability in daily and seasonal maintenance schedules
- Suitable for professional, trade, and domestic users
Typical Applications:
Used during servicing or repair of the Husqvarna CS50S to restore correct function where the original spring hub is worn, deformed, or lost. Ideal for preventative maintenance to keep the saw operating consistently in cutting firewood, landscaping tasks, grounds maintenance, and light construction work. Helps reduce unplanned stoppages by returning the assembly to manufacturer specification.
Also known as:
Chainsaw spring hub for Husqvarna, CS50S hub spring, EPS spring hub, Husqvarna hub component, spring drive hub, replacement hub for spring assembly, metal hub for CS50S.
Fits Models:
CS50S
Alternate Part Numbers:
581 48 16-01, 581 48 16 01, 581481601
Product Specifications
| L&S Part No. | 581 48 16 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 581481601 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Key Features | - Genuine Husqvarna part ensures compatibility with CS50S chainsaw - Direct replacement for OEM No. 581 48 16-01 - Durable metal construction for long service life - Maintains smooth operation of spring-driven mechanism - Designed to factory tolerances for original performance restoration |
