Double sprocket with hub, pitch 1/2", 19 teeth

MR Piñón doble 1/2" Z19 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón doble 1/2" Z19 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The double sprocket with hub, 1/2" pitch and 19 teeth, is a power transmission component mounted on shafts to transmit motion through chains. Its double-row design allows driving two chains in parallel, synchronizing mechanisms or doubling the drive capacity. Supplied by MR in SAE 1045 steel, it is a robust and versatile part for a wide variety of industrial and agricultural applications.

This item is a double sprocket with hub, designated as Double sprocket 1/2" Z19. Its technical attributes are: pitch 1/2", number of teeth 19 (z), material SAE 1045 steel and type double sprocket with hub. The hub allows it to be fixed to the shaft by key or set screw, depending on the design. The 1/2" pitch corresponds to standard roller chains, and the 19 teeth define the transmission ratio. It is a part supplied by MR Accesorios Industriales.

Typical applications include chain drive systems in agricultural machinery, conveyors, elevators, mills, mixers and industrial equipment in general. Being double, it is used when two chains need to be driven simultaneously, for example on drive shafts with two branches, or to increase load capacity while keeping a single shaft. It is also common in agricultural implements that require synchronized movements.

To select this sprocket correctly, verify that the chain pitch matches the 1/2" pitch and that the number of teeth is suitable for the desired transmission ratio. The hub must have a compatible shaft diameter and fixing system. During assembly, ensure alignment between sprocket and chain to avoid premature wear. Proper lubrication and chain tension are key for a long service life.

If you need a sprocket with a different number of teeth, a different pitch or a single instead of double configuration, we can source it or find the equivalent. To do so, send us the part number MR-PINON-DOBLE-1-2-Z19 or the designation Double sprocket 1/2" Z19 via WhatsApp, along with the chain and shaft data. That way we can quote the exact part or a nearby size that fits your machine.

At MR Accesorios Industriales we supply this type of component with more than 80 years of experience. If you have doubts about compatibility or need technical advice, contact us via WhatsApp and we will help you choose the best option for your application. Request a quote for your double sprocket 1/2" Z19 by sending the part number directly.