American near me China Standard sprocket Stock Bore Sprocket 41BS specification standard chain sprocket 60 tooth

American  near me  China Standard sprocket Stock Bore Sprocket 41BS  specification standard chain sprocket 60 tooth

Detail Information

Roller Chain Sprocket – American Standard Series – 41BS roller chain sprocket dimensions

Ansi Roller Chain Sprockets SpecificationsService & Quality controlWe supply detailed drawings and offer whenever necessary.

ISO 9001:2015 certified manufacturer and distributor of roller chains. Types of roller chains include ASME/ANSI standard chains, attachment chains, corrosion resistant chains, lube-free chains, plastic chains, free-flow chains, specialty chains and British standard chains. ASME/ANSI standard chains are available in large and small pitch, double pitch and leaf styles. Roller chains are used in food packaging, forklift trucks, oilfield drilling, motorcycles, conveyors and power transfer applications.

Tooth Width B1 0.227″ Chain Pitch 1/2″
Hub Configuration B Roller Dia 0.306″
Tooth Width B2 Chain Number 41
Tooth Width B3 Number of Chain Rows 1-2-3
Number of Teeth 9-112 American Standard sprocket
Hardened Teeth Up to customer
Black Oxide Up to customer The keyway are on the center of the tooth
Bore Type Bored to size (2) Set Screws (1) Over Kw And (1) At 90°
Min bore size 1/2 Max bore size 1 1/2

Product Information

EPTS are able to provide high quality standard chain and sprocket,  

include 41BS chain sprocket (1/2 inch chain sprocket).


sprocket 41 bs 10 1/4″.

sprocket 41 bs 12 3/8″.

sprocket 41 bs 20 1/2″.
sprocket 41 bs 72 1″

Quality Assurance:

ISO9001: 2015 and GB/T24001-2016 / ISO14001: 2015.

High quality:

√ Corrosion resistance

√ Durable, robust and reliable

√ Bad condition resistance

Adapted to:

* roller chains based on the requirements of ANSI 41BS

* all sprockets with pilot bore

* available with type A platewheels,single strand roller chain sprockets,double roller chain sprockets,triple roller chain sprockets,four strand roller chain sprocket

* material used for chain sprocket carbon steel 1040, c45

* heat treatment and special surface treatments are available on request:

black oxide sprocket with teeth hard


EPT ansi transmission chains and sprockets are widely used in Agriculture,Printing,Chemical,Food and Beverage,General Machinery,Oil and Gas,Packaging and Logistics,Paper Industry,Textile industry,Woodeworking Machinery and so on. 

The biggest characteristic is that the sprockets can be customized in different standard and materials according to your requirements. Made from the steel and the up-to-date skills as well as precision procedures, the high quality sprockets can withstand strong pressure and high temperature.