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 use S rollers engage with almost every other tooth. Sprockets could have a longer life as chains engage with different teeth every time the rollers rotate (when actual number of the teeth is odd).
Sprocket for Dual Pitch Chain
As shown in the sketch, chain rollers work with different teeth on each time of revolution when each roller skip one tooth and sprocket has odd number of teeth. This system allows expansion of sprocket existence as less wear and abrasion.
S roller type chain can 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 an extremely great price! 2042A16 dual pitch sprockets are manufactured specifically for C2042 double pitch roller chain, possess 16 teeth, and completely meet all ANSI Requirements. Additionally, this sprocket has a share bore but we can supply the sprocket already bored out to nearly every requested bore size. Something that sets this 2042A16 sprocket aside from others is that it is Black Oxide Finished, temperature treated, and is manufactured using a top quality metal. Carrying out this with a sprocket makes it much more long lasting, perform to its best capabilities, and last a lot longer compared to the competition. Thanks to our sourcing experts, partners, and engineers, these sprockets are normally in share and at a really great price. For pricing and availability please contact us and we will be happy to help you.
Features
Our in-stock standard double pitch sprockets are produced out of SAE-1045 case hardened steel with extra-hardened teeth and coated with dark oxide. These sprockets are extremely durable, high-strength, and manufactured to high precision tolerances. Stock double pitch sprockets include standard roller and carrier roller design, single duty sprockets are created to order and typically take anywhere from a few business days to some weeks to manufacture based upon our factory loads and sprocket specifics.
Standard Roller Type
Standard roller type sprockets will be the same outside diameter and width as the single-pitch equivalent just with a different tooth profile to allow correct seating of the chain. On actually tooth-counts, these sprockets just engage with the chain on every other tooth because there are two the teeth per pitch. On odd tooth counts, any given tooth is engaged just on every other revolution which of program increases the sprocket life.
Carrier Roller Type
Carrier roller type double pitch sprockets are cut with space cutters to allow the carrier roller to properly chair and engage with each tooth. These sprockets could have the same diameter as the ANSI single-pitch equivalent.
Single Duty Type
One duty sprockets are produced to where every single tooth gets engaged evenly on each revolution. This sprocket type has become obsolete generally in most applications but continues to be available.
When using double pitch roller chain it is highly recommended if not necessary to use a dual pitch sprocket. It is because dual pitch sprockets are manufactured with a particular tooth profile which allows for the roller to properly seat and build relationships one’s teeth of the sprocket. The above picture on the left may be the standard tooth profile and the photo on the right is the special dual pitch sprocket profile. As you can plainly see above, the double pitch sprockets tooth profile is definitely somewhat deeper and cut differently to totally accept the double pitch chain roller. If utilizing a standard sprocket, failure to engage will result in chain jumping in addition to excessive wear. Something important to note is definitely that with chain sizes C2040, C2050, C2060, C2060H, C2080H, C2100H, C2120H, and C2160H when the tooth count is certainly 31 or more you can make use of a typical roller chain sprocket. This guideline does not apply to carrier roller design chains which where the roller diameter exceeds the sidebar height, these chain sizes consist of C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE
2042A16 Sprocket