Fully Meets ANSI Standards
Manufactured Out Of SAE 1045 Steel
Black Oxide Treated
Induction Hardened Teeth
Extremely Durable
High Quality Sprocket
Double Pitch Chain Sprockets
Available for Double Pitch Chain with S or R rollers.
We offer a line-up for RS2040 – RF2160 with S rollers, and RF2040 – RF2100 with R rollers.
Chains that make use of S rollers build relationships almost every other tooth. Sprockets will have a longer life as chains engage with different teeth every time the rollers rotate (when actual number of teeth is odd).
Sprocket for Double Pitch Chain
As demonstrated in the sketch, chain rollers use different teeth on each time of revolution when each roller skip one tooth and sprocket has odd number of teeth. This mechanism allows expansion of sprocket life as less use and abrasion.
S roller type chain could work well with standard roller chain sprocket with an increase of than 30 teeth.
This 2042A16 sprocket is durable, exceeds in quality, and will be offering a long working life at a really great price! 2042A16 double pitch sprockets are produced specifically for C2042 double pitch roller chain, possess 16 teeth, and fully meet all ANSI Criteria. Additionally, this sprocket has a stock bore but we are able to supply the sprocket already bored out to nearly every requested bore size. A thing that sets this 2042A16 sprocket aside from others is that it’s Black Oxide Finished, high temperature treated, and is produced using a top quality metal. Doing this with a sprocket helps it be much more durable, perform to its greatest capabilities, and last a lot longer when compared to competition. Because of our sourcing experts, partners, and engineers, these sprockets are usually in stock and at a really great price. For pricing and availability please e mail us and we will be happy to help you.
Features
Our in-stock standard dual pitch sprockets are manufactured out of SAE-1045 case hardened steel with extra-hardened teeth and coated with black oxide. These sprockets are extremely durable, high-strength, and manufactured to high precision tolerances. Stock dual pitch sprockets include standard roller and carrier roller design, solitary duty sprockets are created to purchase and typically take anywhere from a few business days to some weeks to produce based on our factory loads and sprocket specifics.
Standard Roller Type
Standard roller type sprockets are the same outdoors diameter and width as the single-pitch equivalent simply with a different tooth profile to allow correct seating of the chain. On also tooth-counts, these sprockets just build relationships the chain on every other tooth because there are two tooth per pitch. On odd tooth counts, any provided tooth is engaged only on almost every other revolution which of course increases the sprocket life.
Carrier Roller Type
Carrier roller type double pitch sprockets are cut with space cutters to permit the carrier roller to properly seat and engage with each tooth. These sprockets will have the same diameter as the ANSI single-pitch comparative.
Single Duty Type
Solitary duty sprockets are manufactured to where every single tooth gets engaged evenly on each revolution. This sprocket type is becoming obsolete in most applications but is still available.
When using dual pitch roller chain it is highly recommended if not necessary to use a dual pitch sprocket. This is because dual pitch sprockets are manufactured with a special tooth profile which allows for the 
roller to correctly seat and engage with one’s teeth of the sprocket. The above picture on the left may be the regular tooth profile and the photo on the right may be the special double pitch sprocket profile. As possible plainly see above, the double pitch sprockets tooth profile can be slightly deeper and cut differently to totally accept the dual pitch chain roller. If utilizing a standard sprocket, failing to engage will lead to chain jumping as well as excessive wear. Something important to note can be that with chain sizes C2040, C2050, C2060, C2060H, C2080H, C2100H, C2120H, and C2160H when the tooth count is certainly 31 or even more you can use a standard roller chain sprocket. This rule does not connect with carrier roller design chains which where in fact the roller diameter exceeds the sidebar elevation, these chain sizes include C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE
2042A16 Sprocket