O Ring Chains 40OR/50OR/60OR/80OR/100OR/120OR/C80F3OR

O ring chains are a special type of roller chain. They are used to transfer mechanical power. There are several kinds of o ring chains. They are also commonly used in agriculture, construction, and more. The quality of an o ring chain will vary depending on its size and material.


O Ring Chains 40OR/50OR/60OR/80OR/100OR/120OR/C80F3OR
O ring chains are a special type of roller chain. They are used to transfer mechanical power. There are several kinds of o ring chains. They are also commonly used in agriculture, construction, and more. The quality of an o ring chain will vary depending on its size and material.

O ring chains have a self-lubricating rubber insert. They are a good choice for applications where the chain is in contact with high amounts of dirt or dust. O ring chains are generally more expensive than standard roller chains, but they offer a number of benefits. For instance, they can be much easier to maintain than standard roller chains. In addition, these chains are a great option for applications that require a lot of lubrication.

O ring chains have a high level of durability. This is because of their high-grade steel construction. They last twice as long as standard O-ring chains. They are much easier to maintain than O-ring chains, but they do require regular lubrication and cleaning. X-rings require more frequent lubrication than O-ring chains. The lubrication of X-ring chains will extend their lifespan.

Specifications of O Ring Type Chains

O Ring Chain
Chain No. Pitch Roller diameter Width between inner plates Pin diameter Pin length Plate depth Plate thickness Ultimate tensile strength Average tensile strength Weight per meter
P d1
Lc max h2
Qo q
mm mm mm mm mm mm mm mm kN/lbf kN kg/m
40 OR 12.700 7.95 7.85 3.96 18.3 19.6 12.00 1.50 14.1/3205 17.50 0.67
50 OR 15.875 10.16 9.40 5.08 23.1 24.8 15.09 2.03 22.2/5045 29.40 1.19
60 OR 19.050 11.91 12.57 5.94 28.5 30.4 18.00 2.42 31.8/7227 41.50 1.62
60HT OR 19.050 11.91 12.57 5.94 31.7 33.2 18.00 3.25 55/12500 58.00 1.96
80 OR 25.400 15.88 15.75 7.92 35.6 37.3 24.00 3.25 56.7/12886 69.40 2.70
100 OR 31.750 19.05 18.95 9.53 43.3 47.0 30.00 4.00 88.5/20114 109.20 3.91
120 OR 38.100 22.23 25.22 11.11 54.0 57.5 35.70 4.80 127.0/28864 156.30 6.34
08B OR 12.700 8.51 7.75 4.45 18.8 19.9 11.80 1.60 18.0/4091 19.40 0.74

Details of C80F3 O Ring Chain

O-Ring chain

O-ring & X-Ring Chains are exclusive high-performance racing chains. This type of chain is engineered to products tested by EVER-POWER provide extended service life over an ordinary chain and can withstand the most extreme conditions. Precise manufacturing processes of carburization, quenching and tempering give the components of the O-ring & X-ring chains optimum hardness and surface density and maximize the tensile strength. This gives the chain greater resistance to stretching and reduces the need for frequent adjustments. Heavy duty carbon alloy pins are specially heat-treated for longer life. Extended bushing eliminates kinking and reduces the possibility of “push out” or side plate separation –Solid rollers made from medium carbon alloy steel are shot-peened for maximum strength. Their shock absorber action cushions the contact of the chain and sprockets.

O-Ring chain

Chain with O RingO Ring Type Chain
Features of O Ring Chains

O Ring Chains are specialized types of roller chains used for transmission of mechanical power. The benefits of these types of drive chains are many.


O ring drive chains are known for their high-quality and long-lasting durability. These chains are generally more expensive than X-ring chains, which most riders prefer for everyday use. However, if you’re on a tight budget and want to buy the most durable chain possible, consider X-ring chains instead. Unlike the O-ring, X-ring chains are more likely to last for 10,000 miles or more.

O-ring chains differ from standard pin-style chains in several ways. For one thing, they feature more contact points between the sprockets and the chains. Another benefit of sealed ring chains is that they tend to last longer and sprockets are more durable. Although sealed ring chains do come with a stigma of being more draggy, they actually perform about as well as non-sealed chains.


There are a couple of reasons why you should invest in o ring chains. First, these chains stretch less than roller chains, which means you’ll have to replace them less often. In addition, o ring chains last longer. They’re also much more expensive. But the extra money you’ll spend is definitely worth it. You’ll have a smoother ride with o ring chains, and you won’t have to worry about replacing the chain or sprockets as often.

In general, X-ring chains are less expensive than O-rings. They’re the more common choice for people without budget constraints, but the price difference isn’t huge. This is because X-rings have less friction than O-rings, similar to the difference between premium and mid-grade gasoline. If you’re going to invest in a high-quality O-ring, you’ll get years of service from it.


There are two main types of chains: standard roller chains and o ring chains. Standard roller chains have been around for many years and are still used on bicycles, although the o-ring configuration was introduced in 1971. The o-ring configuration was designed to be stronger and last longer. Both types of chains are durable, but o-ring chains are much more expensive. A typical standard roller chain has a longer pin than an o-ring chain, so it is recommended that you go with a high-quality o-ring chain.

O-ring chains are typically used on street bikes that are up to 600cc. They are available with rivet type or clip-on master links. They feature a CNC machined design and are made of nickel chrome molybdenum steel for excellent durability in the marketplace. These chains also feature mud grooves for self-cleaning. The high-quality O-rings also have tight tolerances and are heat-treated for longer life.


O ring chains are designed with a lubricating grease inside their links to help extend their lifespan. This grease helps prevent dirt and grease from entering the chain’s links and damaging them. As a result, o ring drive chains are much more durable than standard chains. They also fit perfectly into motorcycle chains. They are ideal for heavy-duty use. Fortunately, there are many advantages to choosing an o ring chain over a standard chain.

O ring chains tend to be more expensive than standard roller chains. However, a few advantages make this option a popular choice for casual riders. They’re less expensive, lighter, and don’t require frequent lubrication and sprocket replacement. But, they do lack the durability of a quality o ring chain. Because of this, some casual riders opt for a standard chain instead.

Tips For Cleaning O Ring Chains

There are several methods for cleaning o ring chains. The most common method involves spraying a solvent, such as kerosene, on the chain. You can also use a stiff brush to clean off large chunks of dirt. However, it is best to use a solvent that is recommended by the manufacturer of the chain. After using a solvent, you should wipe the surface of the o ring chain with a latex glove. O-rings have a shelf life, so you need to follow the guidelines for cleaning them properly.

Clean your O-Ring chain with a non-aerosol lubricant. Avoid using a solvent that contains strong acids or will cause the chain to break down. Also, do not use a brush that will damage the seal. Using a hard brush will make it harder for the chain to stay lubricated. You should also make sure that the lubricant that you use is not too strong and does not attack the seal of the ring. This could result in the loss of internal lubrication, as well as a shortened chain’s lifespan. Only use a product that has been tested for use on O rings and chain lubrication.

In addition to cleaning o ring chains, you should make sure that your sprockets are properly aligned. Keeping them aligned will make sure that they are smoother and will last longer. Besides that, o-ring chains also prevent tolerance build-up at the pins. Clean your bike chain regularly to ensure that you do not damage it further. You should use a high-quality lubricant, such as a degreaser, which will make the lubricant work much better.

Sprockets For Chains

There are many different types of sprockets for chains. Some are made of stainless steel, while others are made of non-stainless steel. Stainless steel sprockets are ideal for harsh environments and are usually 304-grade stainless steel. You can also find 316-grade stainless steel sprockets, which are ideal for extreme corrosive conditions. In addition to standard sizes, you can also find idler sprockets with a ball bearing pressed in.

There are two standards for sprockets: ISO and metric. ISO sprockets are used in most American, European, and Asian machines. In the United States, ISO sprockets are used to meet stringent standards, while metric sprockets are more flexible and interchangeable with European-style chains. For the most part, sprockets are interchangeable, although there is still a small number of exceptions to this rule.

The most common type of sprockets are made from metal or reinforced plastic. These devices are closely related to gears, and their wheel-shaped design with teeth allows them to span greater distances than their mating gears. Most sprocket and chain systems are similar to bicycle chain assemblies.

To choose sprockets for chains, it’s essential to get the size and pitch of the chain. Depending on your requirements, you may want to select one that has wide teeth or a sprocket with small teeth. In addition to pitch, you should also consider the size of the drive shaft. For example, if the chain is large, you will need a sprocket that is wide. For smaller chains, you’ll need a sprocket with smaller teeth. Likewise, you should consider the sprocket bore.

As a professional chain and sprocket manufacturer and supplier in China, HZPT offers a variety of high-quality drive chains and sprockets for sale. Contact now

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