ANSI double single sprockets are designed to run two single strand type simplex roller chains, which is where the "double single" name comes from. Typically, these chain sprockets are Type A, but tapered bushings and QD types are available. Our double single sprockets can manufacture with hardened teeth and have a black oxide coating for superior performance and slight corrosion resistance. double single sprockets are in sizes ranging from ANSI #40 - #160, we can also offer quick response custom re-drilling and professional double single sprockets. The important thing to note is that even though these sprockets are double sprockets, they are not double roller chains.the following drawing shows the dual single sprocket sizes in stock and has a clickable link to the product page itself.

INSTRUCTION FOR ORDERING OUR GOODS

1. PRODUCT NAME: SPROCKET/GEAR/PULLEY/RACK/TAPER BUSHING/COUPLING/BEARING HOUSING

2. PRODUCT ITEM: SPECIFICI ITEM NO/DRAWINGS

3. MATERIAL: 1045/40MN/SS304/42CRMOT/ALUMINUM/GG25/GG20/GG3000

4. SUFACE TREATMENT:HARDEN TEETH/ZINC-PLATING/BLACK OXIDE/NICKEL PLATED/PHOSPHATE BLACKENING/DACROMET PLATED/CARBURIZING AND QUENCHING/TEMPERING

WHY CHOOSE US

1. Are you a manufacturer or trade Company?

We are a factory founded in 2010 with a trade team for international service.

2. What terms of payment do you usually use?

T/T 30% deposit and 70% before shipment, Western Union, L/C at sight

3. What is your lead time for your goods?

Normally 35 days after confirmed order. 30 days could be available in the low season for some items (during May to July), and 45 days during the new year and hot season ( Jan to March).

http://www.rollerchainsprockets.com/