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 Double 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 build relationships 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 Double Pitch Chain
As demonstrated in the sketch, chain rollers use different teeth on every 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 can 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 a really great price! 2042A16 dual pitch sprockets are produced specifically for C2042 double pitch roller chain, possess 16 teeth, and fully meet all ANSI Standards. Additionally, this sprocket has a stock bore but we can supply the sprocket already bored out to almost any requested bore size. A thing that sets this 2042A16 sprocket aside from others is that it is Black Oxide Finished, temperature treated, and is produced using a high quality metal. Performing this with a sprocket helps it be much more durable, perform to its best capabilities, and last much longer compared to the competition. Because of our sourcing experts, partners, and engineers, these sprockets are normally in share and at a really great price. For prices and availability please e mail us and we’ll be happy to help you.
Features

Our in-stock standard dual pitch sprockets are produced out of SAE-1045 case hardened metal with extra-hardened teeth and coated with dark oxide. These sprockets are really durable, high-strength, and manufactured to high precision tolerances. Stock dual pitch sprockets include standard roller and carrier roller style, single duty sprockets are created to purchase and typically take from a couple of business days to a few weeks to manufacture based upon 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 just with a different tooth profile to permit 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 tooth per pitch. On odd tooth counts, any given tooth is engaged just on every other revolution which of course escalates the sprocket life.
Carrier Roller Type
Carrier roller type double pitch sprockets are cut with space cutters to permit 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
One duty sprockets are produced to where every single tooth gets involved evenly on each revolution. This sprocket type is becoming obsolete in most applications but is still available.
When using double pitch roller chain it is extremely recommended if not necessary to use a double pitch sprocket. This is because double pitch sprockets are produced with a particular tooth profile that allows for the roller to properly seat and build relationships the teeth of the sprocket. The above photo on the left is the standard tooth profile and the picture on the right is the special double pitch sprocket profile. As you can plainly see above, the double pitch sprockets tooth profile is definitely somewhat deeper and cut differently to totally accept the double pitch chain roller. If utilizing a standard sprocket, failing to engage will lead to chain jumping as well as excessive wear. Something important to note is certainly that with chain sizes C2040, C2050, C2060, C2060H, C2080H, C2100H, C2120H, and C2160H when the tooth count is usually 31 or even more you can make use of a standard roller chain sprocket. This guideline does not connect with carrier roller style chains which where in fact 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