Single sprocket with hub, pitch 3/4", 43 teeth

MR Piñón simple 3/4" Z43 is a sprockets and gears reference, within Power transmission. Request a quote for Piñón simple 3/4" Z43 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The simplex sprocket 3/4" Z43 is a sprocket supplied by MR Accesorios Industriales, designed to transmit motion in 3/4" pitch chains. Its hub allows direct mounting on the shaft with keyway, without the need for additional adapters. It is used in a wide variety of industrial applications where a specific transmission ratio and robust construction are required.

This simplex sprocket with hub has a 3/4" pitch and 43 teeth (Z43). It is manufactured in SAE 1045 steel, a material with good machinability and mechanical strength, suitable for demanding power transmissions. The hub incorporates a central bore and a keyway for shaft fixing, which simplifies assembly and ensures reliable torque transmission. Its single-row design makes it suitable for 3/4" pitch roller chains.

Typical applications include chain drives in agricultural machinery, conveyors, lifting equipment, machine tools and motion systems in industrial plants. It is also used in the manufacture of new equipment or as a replacement in existing lines that require a 43-tooth sprocket with 3/4" pitch. Its SAE 1045 steel construction allows it to withstand moderate to high loads, depending on treatment and service conditions.

To correctly select this sprocket, take into account the chain pitch (3/4"), the number of teeth (43) and the shaft diameter where it will be mounted. Verify that the keyway matches the shaft keyway and that the hub length is compatible with the available space. It is advisable to perfectly align the sprockets and tension the chain according to the manufacturer's specifications to avoid premature wear. If you need a different ratio, we can source the size you require.

If you are looking for an equivalent or a nearby size, contact us via WhatsApp with the code MR-PINON-SIMPLE-3-4-Z43 or with the characteristics you need (pitch, number of teeth, shaft diameter). As suppliers, we can source custom sprockets on request, adjusting to your material and dimensional requirements. We also offer technical advice so you can choose the most suitable option for your application.

To request a quote for this simplex sprocket 3/4" Z43 or inquire about other sizes, write to us via WhatsApp and we will respond promptly. At MR Accesorios Industriales we supply with the highest quality standards and more than 80 years of experience in the industry. Send us the code or specifications and we will help you find the solution you need.