Sprocket Size: 140A19
100B11H sprockets with a stock bore comes with the standard 1" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
and precision 54 tooth sprocket that is manufactured to accept a 3020 bushing
120B12H sprockets with a stock bore comes with the standard 1-3/8" inside diameter hole with no keyway or set screws and can be easily machine bored to custom sizes
and precision A-Plate sprocket with 18 teeth that is manufactured out of high-quality steel
1310 Taper Lock Bushing X 1/2" Bore Power Transmission Sprocket Size: 140A19This 1310 taper lock bushing is a high quality, durable, and dependable product that has been precisely manufactured to out last and out perform the competition. 1310 taper lock bushings are used in a wide range of applications including; belt pulleys, sprockets, drum pulleys, drive pulleys, tail pulleys, sheaves, and gears, which are items that we also offer! Additionally this bushing features a 1 2" bore with a standard keyway, for more information