100-3H Heavy Chain Tensioner 5016 Coupling Half Sprockets 40BS17 1-1/4" Finished Bore Sprocket

40BS17 1-1/4" Finished Bore Sprocket Dimensions:

This 40BS16 sprocket featured a 5/8" finished bore with a key-way and two set screws

the 6209-2RS bearing features raceways that are precision honed to a superb finish

50A35 sprockets with a stock bore comes with a 23/32" inside diameter plain hole and can be easily machine bored to custom sizes

This 60A30 sprocket is a durable

100-3H Heavy Chain Tensioner 5016 Coupling Half Sprockets 40BS17 1-1/4" Finished Bore SprocketThe floating 100 3H heavy roller chain tensioner has an extremely simplistic design but is probably the most effective and economical tensioner on the market. It is constructed out of high quality UHMW and stainless steel parts so not only is it extremely durable, but it can work in corrosive and wash down applications. Besides chain tensioners we can also supply Heavy Duty Roller Chain, roller chain sprockets, shafting, bearings, gear reducers,