Premier Series #40 Roller Chain - 100ft Reel 45-Tooth Sprocket This 140S54 sprocket is a

This 140S54 sprocket is a durable

41BS40 1 1/2" Finished Bore Sprocket Dimensions

It utilizes set-screws for locking onto a 2-1/8" shaft and features a premium C3 precision insert bearing housed within a high-strength solid-base cast-iron housing

Insert Bearing #: SB207-21

Sprocket Size: 35BS17

Premier Series #40 Roller Chain - 100ft Reel 45-Tooth Sprocket This 140S54 sprocket is a100ft reels of #40 chain are typically used for applications that require a long continuous length of chain or when smaller lengths are required and using long lengths reduce drop. Premier Series #40 roller chain is dimensionally manufactured to ANSI B29. 1 Standards. This means that it will directly interchange with other ANSI certified roller chains and will operate properly on #40 chain sprockets. All Premier Series series roller chains are