Single sprocket with hub, pitch 3/8", 20 teeth

MR Piñón simple 3/8" Z20 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 3/8" Z20 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The simplex sprocket 3/8" Z20 is a sprocket supplied by MR Accesorios Industriales, designed to transmit motion in 3/8" pitch chains. Its hub allows it to be mounted directly on the shaft with the appropriate mounting, without the need for adapters. It is used in low and medium speed drives where precise and durable engagement is sought. Being made of SAE 1045 steel, it offers good wear resistance and resistance to the loads typical of this type of drive.

This sprocket has a 3/8" pitch and 20 teeth (Z20), with an integrated hub. It is manufactured in SAE 1045 steel, a material that combines toughness and wear resistance, suitable for chain drives. The designation Simplex sprocket 3/8" Z20 indicates that it is single strand, with the pitch and number of teeth that define its transmission ratio. The hub allows it to be mounted on the shaft and secured with a set screw or key, depending on the equipment design.

It is used in a wide variety of industrial applications: chain conveyors, agricultural machinery, packaging equipment, lifting systems and machinery drives in general. It is also common in the food sector and in process plants where a reliable and easy-to-maintain drive is required. Due to its size and performance, it is common in low and medium speed drives with moderate loads.

To correctly select this sprocket, take into account the chain pitch (3/8"), the number of teeth (20) and the diameter of the shaft where it is mounted. The hub must have a bore that matches the shaft and allows secure mounting. Also check the alignment with the driven sprocket and the chain tension. If you need a different transmission ratio, you can choose another number of teeth within the same pitch.

If you are looking for an equivalent or a close size, the most practical thing is to send us the part number MR-PINON-SIMPLE-3-8-Z20 or the full designation. You can also indicate the pitch, the number of teeth and the required shaft diameter, and we will advise you on the available alternatives. We work with trusted suppliers, which allows us to offer variants within the same sprocket line.

To request a quote for this sprocket or inquire about other sizes, send us the part number via WhatsApp to MR Accesorios Industriales. We will reply with the technical information you need and the available options. With more than 80 years in the market, we support industry with power transmission products and quality components.