Fully Meets ANSI Standards
Manufactured Away Of SAE 1045 Steel
Black Oxide Treated
Induction Hardened Teeth
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 build relationships almost every other tooth. Sprockets will have an extended life as chains build relationships different teeth every 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 quantity of teeth. This mechanism allows extension of sprocket life as less use and abrasion.
S roller type chain can work well with standard roller chain sprocket with more than 30 teeth.
This 2042A16 sprocket is durable, exceeds in quality, and will be offering an extended working life at a really great price! 2042A16 double pitch sprockets are produced specifically for C2042 double pitch roller chain, have 16 teeth, and fully meet all ANSI Specifications. Additionally, this sprocket includes a stock bore but we are able to supply the sprocket already bored out to nearly every requested bore size. Something that sets this 2042A16 sprocket apart from others is that it is Black Oxide Finished, heat treated, and is manufactured using a high quality steel. Performing this with a sprocket helps it be much more durable, perform to its best capabilities, and last much longer when compared to competition. Thanks to our sourcing experts, companions, and engineers, these sprockets are usually in share and at a really great price. For pricing and availability please e mail us and we’ll be happy to help you.
Our in-stock standard dual pitch sprockets are manufactured 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 regular roller and carrier roller style, solitary duty sprockets are created to purchase and typically take from a few business days to a few weeks to produce based on our factory loads and sprocket specifics.
Standard Roller Type
Standard roller type sprockets are the same outside diameter and width as the single-pitch equivalent just with a different tooth profile to allow proper seating of the chain. On also tooth-counts, these sprockets just 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 almost 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 seat and build relationships each tooth. These sprockets will have the same diameter as the ANSI single-pitch equivalent.
Single Duty Type
Single 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 is still available.
When using double pitch roller chain it really is extremely 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 the teeth of the sprocket. The above picture on the left may be the regular tooth profile and the picture on the right is the special double pitch sprocket profile. As you can see above, the dual pitch sprockets tooth profile can be somewhat deeper and cut differently to fully accept the dual pitch chain roller. If utilizing a standard sprocket, failing to engage will result in chain jumping along with excessive wear. Something vital that you note is definitely 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 use a standard 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 include C2042, C2052, C2062, C2062H, C2082H, C2102H, C2122H, and C2162H.
2042A16 SPROCKET WITH STOCK BORE