140B20 Sprocket With Stock Bore #140 E-Type Sprockets 120A9 sprockets with a stock

120A9 sprockets with a stock bore comes with a 1-1/4" inside diameter plain hole and can be easily machine bored to custom sizes

Sprocket Size: 06B20

Plate Height (H): 4

This 100Q14 sprocket is a durable

This 120J80 sprocket is a durable

140B20 Sprocket With Stock Bore #140 E-Type Sprockets 120A9 sprockets with a stockThis 140B20 sprocket is a durable, high quality, and precision sprocket with 20 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 140B20 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #140 roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also fully black oxide coated