Ametric® 72XL037 Aluminum ANSI Timing Pulley - 72 Teeth, 0.375" Pilot Bore, 4.56" OD - Perfect for CNC Machines, 3D Printers & Industrial Automation Equipment

1-081-72XL037 Ametric Part Number 399592 SKU No. Aluminum ANSI Timing Pulley no Flange This is an Original unused Ametric product directly from the manufacturer American Metric Corporation. Photos shown are only a general representation of the product listing. Contact Ametric for details.If you don’t see the size your need please inquire. We stock over 730,000 machinery components. 1/5" Pitch for a XL037 Synchronous Belt 72 Teeth .375 Inch +/-1/16 Pilot Bore (d) 4.56 Inch Outside Diameter (De) 4.58 Inch Pitch Diameter (Dp) 1.75 Inch Hub Diameter (Dm) 0.5625 Face Width (F) 1 Overall Width (L) 6W/A TypePrice listed is for one ANSI Timing Pulley with an MPB (minimum plain bore). For an additional cost these Timing Pulleys can be bored, keyed and set screwed.