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 Double 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 engage with every other tooth. Sprockets will have a longer life as chains engage with different teeth every time the rollers rotate (when actual number of tooth is odd).
Sprocket for Dual Pitch Chain
As shown in the sketch, chain rollers work with different teeth on every time of revolution when each roller skip one tooth and sprocket has odd quantity of teeth. This mechanism allows extension of sprocket lifestyle as less wear and abrasion.
S roller type chain could work well with regular 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, possess 16 teeth, and fully meet all ANSI Criteria. Additionally, this sprocket has a share bore but we are able to supply the sprocket currently bored out to nearly every requested bore size. Something that sets this 2042A16 sprocket apart from others is that it’s Black Oxide Finished, temperature treated, and is produced using a high quality steel. 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 usually in share and at an extremely great price. For prices and availability please contact 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 manufactured to high precision tolerances. Stock double pitch sprockets include regular roller and carrier roller style, solitary duty sprockets are created 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
Regular 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 even tooth-counts, these sprockets only engage with the chain on every other tooth because there are two the teeth per pitch. On odd tooth counts, any provided tooth is engaged only on every other revolution which of program escalates the sprocket life.
Carrier Roller Type
Carrier roller type double 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 equivalent.
Single Duty Type
Solitary duty sprockets are manufactured to where every tooth gets involved evenly on every revolution. This sprocket type is becoming obsolete 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 particular tooth profile that allows for the roller to correctly seat and engage with the teeth of the sprocket. The above photo on the left may be the standard tooth profile and the photo on the right may be the special double pitch sprocket profile. As you can plainly see above, the double pitch sprockets tooth profile is certainly somewhat deeper and cut differently to fully accept the double pitch chain roller. If using a standard sprocket, failing to engage will lead to chain jumping along with 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 can be 31 or more you can use a typical roller chain sprocket. This guideline does not apply to carrier roller style chains which where in fact 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