80A29 Sprocket 50 HP Hollow Pin Roller Chain This 100BS14 sprocket features a

This 100BS14 sprocket features a 2-3/16" finished bore with a key-way and two set screws

160A54 Sprocket Dimensions

Dimension (d): 1-1/4"

Dimension (Bi): 1/2-13"

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

80A29 Sprocket 50 HP Hollow Pin Roller Chain This 100BS14 sprocket features aThis 80A29 sprocket is a durable, high quality, and precision A Plate sprocket with 29 teeth 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 #80 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