Fully Meets ANSI Standards
Manufactured Away Of SAE 1045 Steel
Black Oxide Treated
Induction Hardened Teeth
Extremely Durable
High Quality Sprocket
Double Pitch Chain Sprockets
Available for Dual 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 build relationships almost every other tooth. Sprockets could have an extended life as chains build relationships different teeth each time the rollers rotate (when actual number of tooth is odd).
Sprocket for Double Pitch Chain
As demonstrated in the sketch, chain rollers work with different teeth on each time of revolution when each roller skip one tooth and sprocket has odd quantity of teeth. This system allows expansion of sprocket lifestyle as less put on and abrasion.
S roller type chain can work well with standard roller chain sprocket with more 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 double pitch sprockets are manufactured specifically for C2042 double pitch roller chain, have 16 teeth, and fully meet all ANSI Requirements. Additionally, this sprocket has a share bore but we can supply the sprocket currently bored out to nearly every requested bore size. A thing that sets this 2042A16 sprocket aside from others is that it is Black Oxide Finished, warmth treated, and is produced using a top quality metal. Performing this with a sprocket makes it much more long lasting, perform to its greatest capabilities, and last much longer when compared to competition. Because of our sourcing experts, partners, and engineers, these sprockets are usually in share and at a really great price. For pricing and availability please contact us and we’ll be happy to assist you.
Features

Our in-stock standard double pitch sprockets are produced out of SAE-1045 case hardened metal with extra-hardened teeth and coated with dark oxide. These sprockets are extremely durable, high-strength, and produced to high precision tolerances. Stock dual pitch sprockets include regular roller and carrier roller style, one duty sprockets are made to order and typically take 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 will be 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 actually tooth-counts, these sprockets just engage with the chain on every other tooth because there are two teeth per pitch. On odd tooth counts, any given tooth is engaged just on almost 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 permit the carrier roller to properly chair and engage with each tooth. These sprockets will have the same diameter as the ANSI single-pitch comparative.
Single Duty Type
Single duty sprockets are manufactured to where every single tooth gets engaged evenly on every revolution. This sprocket type has become obsolete in most applications but is still available.
When using double pitch roller chain it really is extremely recommended if not necessary to use a double pitch sprocket. The reason being dual pitch sprockets are manufactured with a special tooth profile that allows for the roller to correctly seat and engage with one’s teeth of the sprocket. The above picture on the left is the regular tooth profile and the picture on the right is the special dual pitch sprocket profile. As you can see above, the double pitch sprockets tooth profile is usually somewhat deeper and cut differently to fully accept the dual pitch chain roller. If utilizing a standard sprocket, failure to engage will result in chain jumping along with 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 31 or even more you can make use of a standard roller chain sprocket. This guideline does not apply to carrier roller style chains which where the roller diameter exceeds the sidebar height, these chain sizes include C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE
2042A16 Sprocket