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 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 make use of S rollers engage with every other tooth. Sprockets will have an extended life as chains engage with different teeth each time the rollers rotate (when actual number of teeth is odd).
Sprocket for Dual Pitch Chain
As proven 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 lifestyle 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 produced specifically for C2042 double pitch roller chain, possess 16 teeth, and fully 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 apart from others is that it’s Black Oxide Finished, high temperature treated, and is produced using a top quality steel. Performing this with a sprocket helps it be much more durable, perform to its greatest capabilities, and last much 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 pricing and availability please contact us and we’ll be happy to assist you.
Features
Our in-stock standard double pitch sprockets are manufactured 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 dual pitch sprockets include regular roller and carrier roller design, solitary duty sprockets are created to order 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
Regular roller type sprockets are the same outside diameter and width as the single-pitch equivalent just with a different tooth profile to allow appropriate seating of the chain. On also tooth-counts, these sprockets only build relationships the chain on almost 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 dual pitch sprockets are cut with space cutters to allow the carrier roller to properly seat and build relationships each tooth. These sprockets will have the same diameter as the ANSI single-pitch comparative.
Single Duty Type
Solitary duty sprockets are produced to where every tooth gets involved evenly on every revolution. This sprocket type is becoming obsolete in most applications but is still available.
When using double pitch roller chain it really is highly recommended if not required to use a double pitch sprocket. It is because dual pitch sprockets are produced with a special tooth profile that allows for the roller to properly seat and build relationships one’s teeth of the sprocket. The above photo on the left is the regular tooth profile and the photo on the right is the special dual pitch sprocket profile. As you can see above, the dual pitch sprockets tooth profile is slightly deeper and cut differently to fully accept the double pitch chain roller. If utilizing a standard sprocket, failing to engage will lead to chain jumping and also excessive wear. Something vital that you note can be that with chain sizes C2040, C2050, C2060, C2060H, C2080H, C2100H, C2120H, and C2160H when the tooth count is 31 or more you can use a standard roller chain sprocket. This rule does not connect with carrier roller design chains which where 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