D40B15H Sprocket With Stock Bore #35 B-Hub Sprockets The 55 rollerless chain is

The 55 rollerless chain is the smallest standard size in the ANSI rollerless hoist chain lineup and has a 5/8" pitch

The standard AL622 leaf chain that we offer is manufactured using high quality components (pins and plates) that have gone through special manufacturing processes to ensure strength and durability

Stock Bore: 7/16"

50BS31 3/4" Finished Bore Sprocket Dimensions

SSUCTPFL207 thermoplastic bearing is a two-bolt flange bearing with a 35mm bore capable of operating in food-grade and wash-down applications

D40B15H Sprocket With Stock Bore #35 B-Hub Sprockets The 55 rollerless chain isThis D40B15H sprocket is a durable, high quality, and precision double sprocket with 15 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 #40 2 double roller chain and sprocket thus preventing premature wear or breakage. This sprocket is also black oxide