D100B30 Sprocket With Stock Bore Metric Roller Chain Master Links This 5B34SD sheave features five

This 5B34SD sheave features five grooves

This 2TB34 Pulley uses a P1-Series Bushing

our UCF212-39 bearing has added features that improve the overall life and performance of the unit

41 Roller chain Breaker Replacement Parts

While the phosphate coated and then painted finish adds corrosion resistance to the BK130 pulley

D100B30 Sprocket With Stock Bore Metric Roller Chain Master Links This 5B34SD sheave features fiveThis D100B30 sprocket is a durable, high quality, and precision double sprocket with 30 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 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 2 double roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide