50A23 Sprocket 1TB Split Taper Bushed Pulleys This 6209-2RS ball bearing is

This 6209-2RS ball bearing is a high-precision premium quality sealed deep groove 45x85x19 ball bearing made to ABEC 3 precision standards from AXIS

For more information on a two groove 25V520SDS sheave

Chain Size: 180DC

Part Number: D200B16

J bushings

50A23 Sprocket 1TB Split Taper Bushed Pulleys This 6209-2RS ball bearing isThis 50A23 sprocket is a durable, high quality, and precision A Plate sprocket that is manufactured out of high quality steel. Something else that is notable about this sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #50 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also evenly coated with black oxide, which adds resistance to to the environment and will prevent