How to determine the pitch and gauge of your saw chain. When ordering saw chain the following information will assist us in matching the correct chain to your saw. Additionally if your saw is a lesser known brand or a consumer type saw purchased from a hardware/big box type store then knowing the bar mount “Style/number” on your saw is helpful.
The pitch of a chain refers to the distance between its drive links. The pitch measurement of a saw chain tells a pro user about to the overall size of the saw chain. Usually a larger pitch indicates a heavier and bigger chain. What Most Harvesters Run: Harvesters run both.404″ and 3/4″ pitch chain. Saw Setup: The pitch of the chain, the pitch of the drive sprocket, and the pitch of the bar tip must all match. The gauge measurement of a saw chain tells a pro user about the strength of a chain’s drive links. Harvesters that run 3/4″ pitch chain run.122″ gauge chain.
Normal wear can make it difficult to accurately measure chain gauge on a worn chain. “Chain pitch is the size of the chain and is defined as the distance between any three consecutive rivets divided by two. Oregon chain is made in several pitches – 1/4″ is the smallest, 3/8″ is the most popular, and 3/4” is the largest. Saw chain sequences include: standard, semi-skip, and skip.
“Using the wrong size bar or chain can damage the chainsaw and injure the chainsaw operator,” says Vince Christofora of Woodstock Hardware. Read on to learn how to measure your chainsaw’s bar and chain. Sometimes called a chainsaw blade, the chainsaw bar is the metal “Arm” that holds and supports the chain during cutting.
how do i find the pitch of my chainsaw chain Related Question:
How do you measure the pitch of a chain?
The pitch of a chain refers to the distance between its drive links. It is determined by measuring the distance between any three consecutive drive links and dividing by two. Example: 3/4″ divided by 2 = 3/8″.
What pitch is a .325 chainsaw chain?
050″ Gauge Saw Chain, 18″
What is the difference between .325 and 3/8 chain?
The . 325 may be smaller and faster, but it may not be your best bet for your everyday needs. The three-eighths-inch chain is durable and lasts longer than its smaller cousin. This makes it one of the more popular switches for chainsaw users who want to get more out of their saw.
How do you measure the pitch of a chainsaw sprocket?
To measure the chain size, if you have just the sprocket, use calipers to measure between the teeth. Measure from center to center of where the chain roller would set between the teeth that will give you the pitch. Once you know the pitch you can determine what chain size you would need.
What is a 3/8 pitch chain?
If you decide to measure the pitch yourself, just remember to measure between the middle points of 3 rivets on the chain, and then divide the number by 2. So, for a 3/8″ pitch chain, the measurement between three links would be 3/4″ (. 75″), which is 3/8″ (. 375″) when divided by 2.
Are .325 and 3/8 chains interchangeable?
You can replace a 3/8 Oregon PowerMatch nose with a . 325 PowerMatch nose on any length of Oregon PowerMatch bar you want. Then when you use up the . 325 chain just put the 3/8 nose and rim sprocket back on.
What is chainsaw pitch and gauge?
Pitch and gauge of the chain. * Pitch is the distance measured on center of any three rivets in a row. This distance will most commonly be 1/4″ . 325″ or 3/8″. * Gauge is the width of the groove in the bar that the chain rides in.
Can I change the pitch on my chainsaw?
Yes, pitch does matter. If you change to . 325 chain you will also need to change the drive sprocket.
What does pitch mean on a chainsaw chain?
Pitch. Chain pitch is the size of the chain and is defined as the distance between any three consecutive rivets divided by two. Oregon chain is made in several pitches – 1/4″ is the smallest, 3/8″ is the most popular, and 3/4” is the largest.
What does the numbers on a chain saw chain mean?
0.050″ (1.3 mm) and 0.058″ (1.5 mm) are most common, 0.043″ (1.1 mm) and 0.063″ (1.6mm) less common. Pitch and gauge together determine the size of chain. Length is determined by counting the number of drive links, also called drive lugs. (see picture below).
What is the pitch diameter of a sprocket?
The sprocket pitch diameter is an imaginary circle through which the chain pin centers move around the sprocket. The pitch diameter is the fundamental design geometry that determines the size shape and form of the sprocket teeth dimensions.
Are chainsaw sprockets gauge specific?
Drive sprockets can drive any gauge chain, only the pitch matters.
What pitch is 219 chain?
It has a pitch of 3/8″. If you’re racing 2-cycle engines, the most common chain size is #219 which has a pitch of 0.306″.
What is the correct file size for 325 Stihl chain?
325″ Pitch Saw Chains. STIHL Files come specifically designed for each pitch of saw chain, with this particular round file suited for use with a . 325″ pitch chain. The file size is 4.8mm x 200mm.
What pitch are Stihl chainsaws?
Stihl typically sells chains with one of three pitch measurements: 3/8-inch, . 325 inches or . 404 inches. Stihl uses a coding system that consists of a single digit or letter and that describes the chain’s characteristics.