pulleys
congress vp450x050 v belt pulley 4.5 od 1 2 bore var pitch
variable pitch v belt pulley bore type fixed bore material die cast zamak 3 number of grooves 1 bore dia . 1 2 in . outside dia . 4.5 in . 4l a or ax belt pitch dia . 3.3 in . to 4.3 in . 4la or a belt pitch dia . 3.3 in . to 4.3 in . 5l b or bx belt pitch dia . 3.7 in . to 4.5 in . fits shaft dia . 1 2 in . none bushing required construction solid set screw included yes for use with 4l 5l a or b type v belts br b features b ul li 4l or a belt pitch dia . in . 3.3 to 4.3 li li 5l or b belt pitch dia . in . 3.7 to 4.5 li li bore dia . in . 1 2 li li bushing required none li li for use with 4l 5l a or b type v belts li li item variable pitch v belt pulley li li material die cast zamak 3 li li number of grooves 1 li li outside dia . 4.5 li li outside dia . in . 4.50 li li type variable pitch li li construction solid li li design variable pitch fixed bore li li keyway no li li bore type fixed bore li li groove 1 li li fits shaft dia . 1 2 li li bore dia . 1 2 li li 4l a or ax belt pitch dia . 3.3 to 4.3 li li 5l b or bx belt pitch dia . 3.7 to 4.5 li li 4la or a belt pitch dia . 3.3 to 4.3 li li set screw included yes li ul