AK20-3/4 v Belt Pulley,2 inch Outside Diameter, 3/4 inch Bore,Cast Iron Material, AK Single Groove v Belt Pulleys for ''4L'' or ''A'' or "3L" Belts,AK20X3/4 Pulley
Standard V-belt Pulley: Use to "A"or "3L" or "4L" V-Belts
Cast iron material,statically balanced and Surface anti rust spraying,Standard keyseats and Finished bore,has the function of overload protection.Classical V-belt sheave fits widely available,classical profile V-belts suitable for use in many existing drive designs
Enjoy a smooth&worry-free return service within a month