3B184SK Sheave three-groove 18.75" OD 2AK25 Pulley Our SB206-19 insert bearing has

Our SB206-19 insert bearing has several features: a wide inner-ring

For more information or to get a formal quote on an 2VP56 variable pitch pulley with 1" bore and other products please contact us and we will be happy to assist you

and precision sprocket with 30 hardened teeth that is manufactured to accept a 3020 bushing

Hollow Pin Inner Diameter (d6): 4mm

Components of a 100SS roller link include two rollers

3B184SK Sheave three-groove 18.75" OD 2AK25 Pulley Our SB206-19 insert bearing hasThis 3B184SK sheave features three grooves, is 18. 75" in diameter, and is designed to use a SK bushing. QD (quick detachable) style sheaves offer a wider selection of bore sizes versus a standard "fixed" bore style sheave. Also because they are a two component part if one component fails the entire part doesn't need to be replaced. All of our sheaves are manufactured out of an extremely durable cast iron, are dynamically balanced at the factory, and