Single sprocket with hub, pitch 1/2", 38 teeth

MR Piñón simple 1/2" Z38 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 1/2" Z38 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

Its integrated hub allows direct mounting on the shaft, with no need for adapter discs. It is a key part in power transmission systems that require a specific transmission ratio and smooth running.

This sprocket is made of SAE 1045 steel and has a 1/2" pitch with 38 teeth. The designation Simplex sprocket 1/2" Z38 indicates that it is a single-strand, hub-type wheel for 1/2" pitch chains. The hub is the central protruding part that allows direct mounting on the shaft, with a bore that fits the shaft diameter.

It is used in a wide variety of industrial applications: chain conveyors, packaging machines, transmission equipment in food and beverage plants, lifting systems and linear movements. It is also common in the agricultural sector, in implements that require chain transmission, and in the wood and cement industries. Its simple hub design makes it versatile for replacing worn sprockets or for new installations.

To correctly select this sprocket, take into account the chain pitch (1/2"), the number of teeth (38) and the shaft diameter where it will be mounted. The hub must have a bore that matches the shaft; if not, it can be machined. Also check the alignment between sprocket and chain, and proper lubrication to extend service life. During assembly, secure the axial fixing with set screws or keys according to the design.

If you need a sprocket with a different number of teeth, another pitch or a nearby size, you can request it. MR manufactures custom sprockets and also carries a wide range of power transmission products. To request an equivalent, simply send us the code MR-PINON-SIMPLE-1-2-Z38 or the specifications you need and we will quote you. We work with raw materials to respond quickly to your requirements.

For technical inquiries or to request a quote, send the product code by WhatsApp to MR Accesorios Industriales. Our team advises you so that you choose the right component for your application. With more than 80 years of experience, we continue manufacturing and distributing power transmission parts with the quality that sets us apart.