Single sprocket with hub, pitch 3/4", 19 teeth

MR Piñón simple 3/4" Z19 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 3/4" Z19 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

It is used to transmit motion between parallel shafts by means of a 3/4" pitch chain, in assemblies where a robust part that is easy to anchor is needed. Its hub allows it to be secured to the shaft with a key and screw, or welded depending on the equipment. It is a specific option for replacement in machines already running with this chain pitch.

The sprocket is manufactured in SAE 1045 steel, a material with good machinability and strength for power transmission. It has 19 teeth and 3/4" pitch, with a simplex hub. The designation Simplex sprocket 3/4" Z19 summarizes its main data: simplex type with hub, chain pitch and number of teeth. It is a part from the 3/4" pitch series, intended for chains of that standardized pitch.

It is used in chain drives of agricultural machinery, conveyors, elevators, mills, mixers and material handling equipment. It also appears in machine tools and in production lines where shafts need to be synchronized. Because of its hub, it is common in assemblies on solid shafts with keyway, and in applications where the sprocket is secured to the shaft by set screw or welding.

To select it, verify that the chain pitch matches the 3/4" pitch of the sprocket and that the number of teeth is suitable for the desired transmission ratio. Check the shaft diameter and the type of hub fastening. During assembly, align the sprockets and tension the chain according to the equipment recommendations. Proper lubrication and periodic cleaning extend the service life of the assembly.

If you need an equivalent sprocket or a nearby size, send us the part number MR-PINON-SIMPLE-3-4-Z19 or the data of the original part: pitch, number of teeth, shaft diameter and hub type.

To request a quote for this simplex sprocket 3/4" Z19, write to us on WhatsApp and mention the part number. You can also ask us about other sizes in the 3/4" pitch series or about sprockets of different pitches.