Water Pump Pulley Sizes:4" Pulley Sheave has a deep groove

Sheave has a deep groove to cradle up to 5mm (3/16") diam

but removable finish

Specifications

one port and one starboard

Water Pump Pulley Sizes:4" Pulley Sheave has a deep grooveWater Pump Pulleys in a variety of sizes Cast Aluminium Suit Common A Type V Belt 4" Diameter Pulley 5" Diameter Pulley with Recess 6" Diameter Pulley with recess Dished UFO Pulley 17mm shaft suit Johnson Pump Dished UFO Pulley with 5 8" Shaft suit Fynspray Pump All pulleys 5 8" dia Shaft Size except Johnson Special Dished Pulley (UFO Shaped) Shaft size 17mm Recess is machined in the back of pulley to allow pulley to locate over the pump nut & get the