520H Drive Chain

520H, Chain, Drive Chain, Motorcycle Chain

520H Drive Chain Components

Links：Links are the main parts that make up a drive chain, connecting together to form a continuous loop. Each link usually has two outer plates and two inner plates held together by pins. These links give the chain its length and flexibility, allowing it to bend around sprockets.

Rollers：Rollers, situated between the inner plates, help reduce friction when the chain meshes with sprocket teeth. They rotate around the pins, enabling smooth operation and reducing wear on both the chain and the sprockets.

Bushings：ushings are round tube-like parts placed between the pins and rollers. They work like small bearings, helping to cut down friction and wear between the chain’s moving parts. In some types of chains, the bushings are built directly into the inner plates.

Sprockets：Sprockets are wheels with teeth that catch and move the chain, helping to push or pull it forward. How fast and strong the system runs depends on the size of the sprockets and how many teeth they have.

Pins：Pins are the parts that connect the chain links together. They go through the holes in both the inner and outer plates and act as pivot points, letting the chain bend and move smoothly around the sprockets.

520H Drive Chain Product data information

Model	unit	520H
Pitch-（P)	mm	15.875
Roller Link Width（Min.)-(W)	mm	6.25
Roller Diameter(Max.)-(D)	mm	10.16
Pin Link Plate Thickness-(T1)	mm	2.35
Inner link plate Thickness-(T2)	mm	2.35
Inner Link Plate Height-(H)	mm	14.75
Pin Diameter-(d)	mm	5.07
Overall Width Riv-(L)	mm	18.25
Overall Width Con-(G)	mm	20.20
Minimum Tensile Strength	kgf	3100
Average Tensile Strength	kgf	3300
Displacement Application(Max)	cc	250

Your Super Strong 520H Drive Chain!

Do you want your motorcycle or ATV to be strong? This 520H Drive Chain is a very good chain. It is a Heavy Duty Chain, so it is tough!

This chain helps your bike go. It is like a big, strong bike necklace. You will love how it works for your Dirt Bike Chain needs or if you have a Pit Bike Chain. Even for an Enduro Motorcycle Chain, this is a great pick!

What is This Chain?

This is a special chain for your bike. It is a 520H Heavy Duty Chain, made to last a long time. It helps your bike run smooth and fast. This is a Premium Drive Chain, so it is made with good stuff. It has High-Quality Construction.

Strong Stuff: Made from Alloy Steel Chain material. This is Premium Alloy Material.
Lasts Long: It has Chain Durability and Chain Reliability. It’s a Long-Lasting Chain.
Works Great: Gives you Optimal Performance for your ride. It’s a High-Performance Chain.
Stays Safe: Made with Chain Safety Standards in mind.

Many riders look for Drive Chain Replacement parts. This could be your new OEM Drive Chain or a great Aftermarket Drive Chain. It is a Precision Engineered Chain. We check Sprocket Compatibility to make sure it fits.

How to Care For Your Chain

Good care makes your chain last.

Chain Lubrication: Keep it oily! Use good Chain Lubrication Products.
Drive Chain Maintenance: Clean it. Check it. These are good Chain Maintenance Tips.
Chain Tension Adjustment: Make sure it is not too loose or too tight.
Chain Wear Indicators: Look for signs it is getting old.
Chain Installation Guide: Follow the steps in the Chain Replacement Guide.
Chain Usage Guidelines: Use it the right way for a long life.

This helps your Chain Efficiency!