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 use S rollers build relationships every other tooth. Sprockets could have a longer life as chains engage with different teeth each time the rollers rotate (when actual number of the teeth is odd).
Sprocket for Dual 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 number of teeth. This mechanism allows extension of sprocket lifestyle as less wear 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 offers an extended working life at an extremely great price! 2042A16 double pitch sprockets are produced specifically for C2042 dual pitch roller chain, have 16 teeth, and completely meet all ANSI Requirements. Additionally, this sprocket includes a stock bore but we are able to supply the sprocket already bored out to almost any requested bore size. Something that sets this 2042A16 sprocket aside from others is that it is Black Oxide Finished, high temperature treated, and is manufactured using a top quality metal. Carrying out 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 normally in share and at an extremely great price. For prices and availability please e mail us and we’ll be happy to assist you.
Features

Our in-stock standard dual pitch sprockets are manufactured out of SAE-1045 case hardened metal with extra-hardened teeth and coated with black oxide. These sprockets are really durable, high-strength, and produced to high precision tolerances. Stock dual pitch sprockets include standard roller and carrier roller design, one duty sprockets are created to order and typically take from a couple of business days to some weeks to manufacture 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 just with a different tooth profile to permit appropriate seating of the chain. On actually tooth-counts, these sprockets only build relationships the chain on almost 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 training course 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 build relationships each tooth. These sprockets could have the same diameter as the ANSI single-pitch equivalent.
Single Duty Type
Solitary duty sprockets are produced to where every single tooth gets involved evenly on each revolution. This sprocket type is becoming obsolete generally in most applications but is still available.
When using dual pitch roller chain it really is highly recommended if not necessary to use a double pitch sprocket. This is because double pitch sprockets are manufactured with a particular 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 is the standard tooth profile and the photo on the right may be the special double pitch sprocket profile. As you can see above, the dual pitch sprockets tooth profile is usually 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 and also excessive wear. Something vital that you note is 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 typical roller chain sprocket. This guideline does not apply to carrier roller design chains which where the roller diameter exceeds the sidebar elevation, these chain sizes consist of C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE
2042A16 Sprocket