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 provide a line-up for RS2040 – RF2160 with S rollers, and RF2040 – RF2100 with R rollers.
Chains that make use of S rollers engage with 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 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 amount of teeth. This system allows extension of sprocket existence as less wear and abrasion.
S roller type chain can work well with regular 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 dual pitch sprockets are manufactured specifically for C2042 dual pitch roller chain, possess 16 teeth, and fully meet all ANSI Specifications. Additionally, this sprocket includes a share bore but we can supply the sprocket currently bored out to almost any requested bore size. Something that sets this 2042A16 sprocket aside from others is that it’s Black Oxide Finished, heat treated, and is produced using a high quality metal. Doing this with a sprocket makes it much more long lasting, perform to its best capabilities, and last a lot longer when compared to competition. Because of our sourcing experts, companions, and engineers, these sprockets are usually in share and at an extremely great price. For prices and availability please e mail us and we will be happy to assist you.
Features
Our in-stock standard dual pitch sprockets are produced out of SAE-1045 case hardened steel with extra-hardened teeth and coated with dark oxide. These sprockets are really durable, high-strength, and produced to high precision tolerances. Stock double pitch sprockets include regular roller and carrier roller design, one duty sprockets are created to order and typically take 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 permit proper seating of the chain. On actually tooth-counts, these sprockets only engage with the chain on almost every other tooth because there are two tooth per pitch. On odd tooth counts, any given tooth is engaged only on almost every other revolution which of training course escalates the sprocket life.
Carrier Roller Type
Carrier roller type dual 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
One duty sprockets are manufactured to where every tooth gets involved evenly on each revolution. This sprocket type is becoming obsolete generally in most applications but continues to be available.
When using dual pitch roller chain it really is highly recommended if not necessary to use a dual pitch sprocket. The reason being dual pitch sprockets are produced with a special tooth profile which allows for the roller to properly seat and engage with one’s teeth of the sprocket. The above picture on the left is the standard tooth profile and the photo on the right is the special double pitch sprocket profile. As you can plainly see above, the double pitch sprockets tooth profile is certainly slightly deeper and cut differently to totally accept the dual pitch chain roller. If utilizing a standard sprocket, failure to engage will result in chain jumping and also 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 style 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