The length of Husqvarna chainsaw bars is determined by measuring the distance between the two mounting holes on the chainsaw bar. This measurement is generally taken in inches, and is typically printed on the bar.
It is important to select a bar that is correctly sized for your chainsaw as this will help ensure optimal performance. When replacing a bar, measure the bar that is currently fitted to the engine to make sure replacement is of the same length.
Husqvarna offers chainsaw bars in a variety of lengths ranging from 6 inches to 28 inches, so you can find the best size for your needs. It is also important to select the right pitch and gauge of the bar.
The pitch is determined by the number of drive links, the gauge is the thickness of the bar, and these should match what is recommended by the chainsaw manufacturer.
How do you tell how long your chainsaw bar is?
You can tell the length of your chainsaw bar by measuring the length of the metal part of the bar, excluding the chain and nose sprocket. To measure, simply hold the saw in the operating position, grab a tape measure and measure back from the tip of the nose sprocket to the point at which the bar starts to curve around the top of the saw chain.
The resulting number should be a measurement in inches, though some chain saws may use centimeters as a unit of measurement. Alternatively, if you look at the chain saw’s operating manual or the label on the side of the chain saw, the size should be listed near the model number.
How do you measure the length of a bar?
The length of a bar can be measured using a variety of methods depending on the size and shape of the bar. For shorter lengths, measuring with a standard tape measure or ruler will typically suffice.
For longer lengths, a steel measuring tape can be used. For curved or irregularly shaped bars, a flexible measuring tape may need to be used. If the bar is extremely long, such as hundreds of feet or more, then a laser distance measuring device may need to be used.
No matter which method is used, it is important to measure from end to end in order to obtain the most accurate length measurements.
How do you read the bar number on a Husqvarna chainsaw?
Reading the bar number on a Husqvarna chainsaw is fairly straightforward. First, you will need to locate the bar code on the saw handle. The bar code should be in the form of several small numbers and letters running down the handle.
The bar code is usually located on the right-hand side of the handle, just above the gas tank.
Once you’ve located the barcode, you should look for the first three digits. These first three digits are typically the size of the bar. For example, a bar code that reads 136-L supports a 13” bar, whereas a bar code that reads 404-L supports a 40” bar.
You should then look for the fourth and fifth digits which will indicate the pitch of the chain. The pitch usually corresponds to the series, such that a 030-L chain runs with a. 050″ (1.3mm) gauge, and a 404-L chain runs with a.063″ (1.
6mm) gauge. Furthermore, the last letter of the bar code gives you the type of chain, such as a. 325″. 050″ gauge chain (325-L).
By understanding this bar code, you can identify the exact type and size of the bar on your Husqvarna chainsaw.
How do you read a Husqvarna bar?
Reading a Husqvarna bar is relatively straightforward. First, you’ll need to identify the size and type of the bar. There will be branding stamped onto the bar itself, typically near the tip. Depending on the bar, this will indicate either the size (for example, 18″ or 20″), or the model number.
Once you’ve identified the size and type, you can look up the product specifications on Husqvarna’s website. This will give you more detailed information about the bar, as well as provide a downloadable guide for further reference.
Next, you’ll need to check the pitch of the bar. Pitch refers to the distance between the two drive links. This is critical to ensuring proper operation and compatibility with the chainsaw handle. The pitch is usually marked on the side of the drive links closest to the tip, and should read either 3/8″ or.404″.
Finally, you should check the gauge of the bar. Gauge is the thickness of the drive links, and should be marked on the side of the bar. The gauge of a Husqvarna bar will typically be either. 063″ or.050″.
Once you’ve determined the size, type, pitch, and gauge of the Husqvarna bar, you can be sure that you’re using an appropriate part for your chainsaw handle.
What does 91 mean on chainsaw chain?
The number “91” on a chainsaw chain typically refers to the chain’s pitch, which is the size of the links on the chain. The pitch of a chainsaw chain is measured in 1/8th of an inch, and 91 is thus equal to 0.
375-inch or 3/8-inch. This size is typically used on many chainsaws that have a bar size up to 18 inches. It is generally not recommended to use a 91 chain on a saw with a larger bar as these chains are not designed to handle the extra strain of powering a larger bar.
The 91 chain can be identified by its wider cutters that extend below the drive links of the chain. They also have a lower profile and fewer cutters than a larger chain. It is important to check that you are using the correct chain size for your saw before attempting to use it.
How do I tell what year my Husqvarna chainsaw is?
To determine the year of your Husqvarna chainsaw, you will need to look at the serial number located on the body of the machine. The first two numbers of the serial number will indicate the year of manufacture.
You may have to reference a Husqvarna serial number chart to ascertain the year of your chainsaw. If you can’t find your serial number, or you can’t identify the year of production from the numbers, you should check the owner’s manual for your saw, as the manufacture year is usually listed there.
If you don’t have an owner’s manual, you can contact Husqvarna directly, as they should have records of the serial number and manufacture date of each machine. If possible, you should have the model number, serial number, and all other information available to ensure that the date you receive is correct.
What size chain does a 350 Husqvarna take?
The size of the chain for the 350 Husqvarna chainsaw will depend on what type of chain you need. Whether you need a standard full chisel or a low-kickback chain will play a role in the sizing you need.
Standard full chisel chains typically use a. 325 pitch chain in either a. 050 or. 058 guage size. For a low-kickback chain you may use something like a. 325 pitch. 043 guage chain. Always check with the manufacturer’s instructions for your specific model for the correct chain size and website to purchase from.
In addition, you will need to use the correct bar for your specific chain size for optimal performance.
Will an Oregon bar fit a Husqvarna chainsaw?
It depends on the specific model of chainsaw, as well as the specific Oregon bar. Most Husqvarna chainsaws are compatible with Oregon chainsaw bars, but it’s important to double-check the specific model numbers of both the chainsaw and the bar before purchasing, as some models may not be compatible.
The bar instructions should clearly list the compatible models for the bar, and your chainsaw’s manual should provide information about acceptable bar models. It’s also best to buy both the bar and the chainsaw from the same manufacturer to ensure best compatibility.
Ultimately, it’s important to do your research and confirm your purchases before you buy, to make sure that the Oregon bar will fit on your Husqvarna chainsaw.
What is the difference between .325 and 3/8 chain?
The difference between. 325 and 3/8 chain is their pitch, which is the distance measured between three consecutive drive links on the chain. 325 chain has a pitch of. 325 inches while 3/8 chain has a pitch of.375 inches.
This difference in pitch means that the two types of chain have different-sized drive links and sprocket pockets, which makes them incompatible with each other for use in a chain drive system. Additionally,.
325 chain generally has more drive links per inch than 3/8 chain due to its smaller pitch, making it the preferred choice for very precise, high-speed applications.
What size file do you use on a 3/8 chain?
A 3/8 chain typically uses a 3/8″ pitch, 0.433″ gauge, and a file size of 7/32″. Using the wrong size file for a 3/8 chain can damage the chain, so be sure to use the correct size to ensure a safe and effective chain maintenance.
What chain do I need for a Husqvarna 455 Rancher?
The Husqvarna 455 Rancher chainsaw requires an chain with full chisel cutters. A chain that is compatible with this saw is the Husqvarna H30-72 chain. It is a 3/8 inch low profile pitch, 0.050 inch gauged, and 72 drive links chain that is designed for professional sawyers.
This chain is suitable for a wide range of cutting tasks and provides an efficient cutting performance. Additionally, it is constructed with a durable chrome-moly steel and is heat-treated for increased strength and durability.
To ensure an optimal performance, it is recommended to use a bar and chain oil that is specifically formulated for use with power tools.
