40BS46 Sprocket With 3/4" Finished Bore 3B Split Taper Bushed Pulleys UCF210 bearing is a 50mm

UCF210 bearing is a 50mm bore four-bolt normal-duty flange bearing that utilizes set screws to secure to a 50mm shaft

Besides 2VP42 pulleys with a 5/8" bore we also stock a full line of high-quality performance 3L

Our HC209-27 bearing is made to industry standards dimensionally for direct interchangeability with just about any brand

08B13H sprockets with a stock bore comes with the standard 10 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

and precision 36 tooth sprocket that is manufactured to accept a R2 bushing

40BS46 Sprocket With 3/4" Finished Bore 3B Split Taper Bushed Pulleys UCF210 bearing is a 50mmThis 40BS46 sprocket features a 3 4" finished bore including a key way and two setscrews. It is a durable, high quality, and precision sprocket that fully meets all ANSI Standards which insures proper contact between the #40 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide coated which increases resistance to the environment and will prevent early rust build up. We also offer stock bore sprockets,